1321121340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 720

約数和(自身を含む): 5631262560

約数和(自身を除く): 4310141220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 27, 28, 30, 33, 34, 35, 36, 42, 44, 45, 49, 51, 54, 55, 60, 63, 66, 68, 70, 77, 81, 84, 85, 89, 90, 98, 99, 102, 105, 108, 110, 119, 126, 132, 135, 140, 147, 153, 154, 162, 165, 170, 178, 180, 187, 189, 196, 198, 204, 210, 220, 231, 238, 245, 252, 255, 267, 270, 294, 297, 306, 308, 315, 324, 330, 340, 356, 357, 374, 378, 385, 396, 405, 420, 441, 445, 459, 462, 476, 490, 495, 510, 534, 539, 540, 561, 567, 588, 594, 595, 612, 623, 630, 660, 693, 714, 735, 748, 756, 765, 770, 801, 810, 833, 882, 890, 891, 918, 924, 935, 945, 979, 980, 990, 1020, 1068, 1071, 1078, 1122, 1134, 1155, 1188, 1190, 1246, 1260, 1309, 1323, 1335, 1377, 1386, 1428, 1470, 1485, 1513, 1530, 1540, 1602, 1617, 1620, 1666, 1683, 1764, 1780, 1782, 1785, 1836, 1869, 1870, 1890, 1958, 1980, 2079, 2142, 2156, 2205, 2244, 2268, 2295, 2310, 2380, 2403, 2492, 2499, 2618, 2646, 2670, 2695, 2754, 2772, 2805, 2835, 2937, 2940, 2970, 3026, 3060, 3115, 3204, 3213, 3234, 3332, 3366, 3465, 3564, 3570, 3738, 3740, 3780, 3916, 3927, 3969, 4005, 4158, 4165, 4284, 4361, 4410, 4455, 4539, 4590, 4620, 4806, 4851, 4895, 4998, 5049, 5236, 5292, 5340, 5355, 5390, 5508, 5607, 5610, 5670, 5874, 5940, 6052, 6230, 6237, 6426, 6468, 6545, 6615, 6732, 6853, 6885, 6930, 7140, 7209, 7476, 7497, 7565, 7854, 7938, 8010, 8085, 8316, 8330, 8415, 8722, 8811, 8820, 8910, 9078, 9163, 9180, 9345, 9612, 9639, 9702, 9790, 9996, 10098, 10395, 10591, 10710, 10780, 11214, 11220, 11340, 11748, 11781, 12015, 12460, 12474, 12495, 12852, 13083, 13090, 13230, 13617, 13706, 13770, 13860, 14418, 14553, 14685, 14994, 15130, 15147, 15708, 15876, 16020, 16065, 16170, 16643, 16660, 16821, 16830, 17444, 17622, 17820, 18156, 18326, 18690, 19278, 19404, 19580, 19635, 19845, 20196, 20559, 20790, 21182, 21420, 21805, 22428, 22491, 22695, 23562, 24030, 24255, 24948, 24990, 25245, 26166, 26180, 26433, 26460, 27234, 27412, 27489, 27540, 28035, 28836, 29106, 29370, 29988, 30260, 30294, 31185, 31773, 32130, 32340, 33286, 33642, 33660, 34265, 35244, 35343, 36045, 36652, 37380, 37485, 38556, 39249, 39270, 39690, 40851, 41118, 41580, 42364, 43610, 43659, 44055, 44982, 45390, 45815, 47124, 47971, 48060, 48195, 48510, 49929, 49980, 50463, 50490, 52332, 52866, 52955, 54468, 54978, 56070, 58212, 58740, 58905, 60588, 61677, 62370, 63546, 64260, 65415, 66572, 67284, 67473, 68085, 68530, 70686, 72090, 72765, 74137, 74970, 75735, 78498, 78540, 79299, 79380, 81702, 82236, 82467, 83215, 84105, 87220, 87318, 88110, 89964, 90780, 91630, 95319, 95942, 96390, 97020, 99858, 100926, 100980, 102795, 105732, 105910, 106029, 109956, 112140, 112455, 116501, 117747, 117810, 122553, 123354, 124740, 127092, 130830, 132165, 134946, 136170, 137060, 137445, 141372, 143913, 144180, 145530, 148274, 149787, 149940, 151470, 156996, 158598, 158865, 163404, 164934, 166430, 168210, 174636, 176220, 176715, 183260, 185031, 190638, 191884, 192780, 196245, 199716, 201852, 204255, 205590, 211820, 212058, 218295, 222411, 224910, 233002, 235494, 235620, 239855, 245106, 246708, 247401, 249645, 252315, 261660, 264330, 269892, 272340, 274890, 285957, 287826, 291060, 296548, 299574, 302940, 308385, 317196, 317730, 329868, 332860, 336420, 337365, 349503, 353241, 353430, 370062, 370685, 381276, 392490, 396495, 408510, 411180, 412335, 424116, 431739, 436590, 444822, 449361, 449820, 466004, 470988, 476595, 479710, 490212, 494802, 499290, 504630, 528660, 530145, 549780, 555093, 571914, 575652, 582505, 588735, 599148, 612765, 616770, 635460, 667233, 674730, 699006, 706482, 706860, 719565, 740124, 741370, 742203, 748935, 784980, 792990, 815507, 817020, 824670, 857871, 863478, 873180, 889644, 898722, 925155, 953190, 959420, 989604, 998580, 1009260, 1048509, 1060290, 1110186, 1112055, 1143828, 1165010, 1177470, 1225530, 1233540, 1237005, 1295217, 1334466, 1348083, 1349460, 1398012, 1412964, 1429785, 1439130, 1482740, 1484406, 1497870, 1585980, 1631014, 1649340, 1715742, 1726956, 1747515, 1766205, 1797444, 1850310, 1906380, 2001699, 2097018, 2120580, 2158695, 2220372, 2224110, 2246805, 2330020, 2354940, 2446521, 2451060, 2474010, 2590434, 2668932, 2696166, 2775465, 2859570, 2878260, 2968812, 2995740, 3145527, 3262028, 3336165, 3431484, 3495030, 3532410, 3700620, 3711015, 3885651, 4003398, 4077535, 4194036, 4289355, 4317390, 4448220, 4493610, 4893042, 4948020, 5180868, 5242545, 5392332, 5550930, 5719140, 6005097, 6291054, 6476085, 6672330, 6740415, 6990060, 7064820, 7339563, 7422030, 7771302, 8006796, 8155070, 8578710, 8634780, 8987220, 9436581, 9786084, 10008495, 10485090, 11101860, 12010194, 12232605, 12582108, 12952170, 13344660, 13480830, 14679126, 14844060, 15542604, 15727635, 16310140, 17157420, 18873162, 19428255, 20016990, 20970180, 22018689, 24020388, 24465210, 25904340, 26961660, 29358252, 30025485, 31455270, 36697815, 37746324, 38856510, 40033980, 44037378, 47182905, 48930420, 60050970, 62910540, 66056067, 73395630, 77713020, 88074756, 94365810, 110093445, 120101940, 132112134, 146791260, 188731620, 220186890, 264224268, 330280335, 440373780, 660560670, 1321121340]

約数ペア:

[(1, 1321121340), (2, 660560670), (3, 440373780), (4, 330280335), (5, 264224268), (6, 220186890), (7, 188731620), (9, 146791260), (10, 132112134), (11, 120101940), (12, 110093445), (14, 94365810), (15, 88074756), (17, 77713020), (18, 73395630), (20, 66056067), (21, 62910540), (22, 60050970), (27, 48930420), (28, 47182905), (30, 44037378), (33, 40033980), (34, 38856510), (35, 37746324), (36, 36697815), (42, 31455270), (44, 30025485), (45, 29358252), (49, 26961660), (51, 25904340), (54, 24465210), (55, 24020388), (60, 22018689), (63, 20970180), (66, 20016990), (68, 19428255), (70, 18873162), (77, 17157420), (81, 16310140), (84, 15727635), (85, 15542604), (89, 14844060), (90, 14679126), (98, 13480830), (99, 13344660), (102, 12952170), (105, 12582108), (108, 12232605), (110, 12010194), (119, 11101860), (126, 10485090), (132, 10008495), (135, 9786084), (140, 9436581), (147, 8987220), (153, 8634780), (154, 8578710), (162, 8155070), (165, 8006796), (170, 7771302), (178, 7422030), (180, 7339563), (187, 7064820), (189, 6990060), (196, 6740415), (198, 6672330), (204, 6476085), (210, 6291054), (220, 6005097), (231, 5719140), (238, 5550930), (245, 5392332), (252, 5242545), (255, 5180868), (267, 4948020), (270, 4893042), (294, 4493610), (297, 4448220), (306, 4317390), (308, 4289355), (315, 4194036), (324, 4077535), (330, 4003398), (340, 3885651), (356, 3711015), (357, 3700620), (374, 3532410), (378, 3495030), (385, 3431484), (396, 3336165), (405, 3262028), (420, 3145527), (441, 2995740), (445, 2968812), (459, 2878260), (462, 2859570), (476, 2775465), (490, 2696166), (495, 2668932), (510, 2590434), (534, 2474010), (539, 2451060), (540, 2446521), (561, 2354940), (567, 2330020), (588, 2246805), (594, 2224110), (595, 2220372), (612, 2158695), (623, 2120580), (630, 2097018), (660, 2001699), (693, 1906380), (714, 1850310), (735, 1797444), (748, 1766205), (756, 1747515), (765, 1726956), (770, 1715742), (801, 1649340), (810, 1631014), (833, 1585980), (882, 1497870), (890, 1484406), (891, 1482740), (918, 1439130), (924, 1429785), (935, 1412964), (945, 1398012), (979, 1349460), (980, 1348083), (990, 1334466), (1020, 1295217), (1068, 1237005), (1071, 1233540), (1078, 1225530), (1122, 1177470), (1134, 1165010), (1155, 1143828), (1188, 1112055), (1190, 1110186), (1246, 1060290), (1260, 1048509), (1309, 1009260), (1323, 998580), (1335, 989604), (1377, 959420), (1386, 953190), (1428, 925155), (1470, 898722), (1485, 889644), (1513, 873180), (1530, 863478), (1540, 857871), (1602, 824670), (1617, 817020), (1620, 815507), (1666, 792990), (1683, 784980), (1764, 748935), (1780, 742203), (1782, 741370), (1785, 740124), (1836, 719565), (1869, 706860), (1870, 706482), (1890, 699006), (1958, 674730), (1980, 667233), (2079, 635460), (2142, 616770), (2156, 612765), (2205, 599148), (2244, 588735), (2268, 582505), (2295, 575652), (2310, 571914), (2380, 555093), (2403, 549780), (2492, 530145), (2499, 528660), (2618, 504630), (2646, 499290), (2670, 494802), (2695, 490212), (2754, 479710), (2772, 476595), (2805, 470988), (2835, 466004), (2937, 449820), (2940, 449361), (2970, 444822), (3026, 436590), (3060, 431739), (3115, 424116), (3204, 412335), (3213, 411180), (3234, 408510), (3332, 396495), (3366, 392490), (3465, 381276), (3564, 370685), (3570, 370062), (3738, 353430), (3740, 353241), (3780, 349503), (3916, 337365), (3927, 336420), (3969, 332860), (4005, 329868), (4158, 317730), (4165, 317196), (4284, 308385), (4361, 302940), (4410, 299574), (4455, 296548), (4539, 291060), (4590, 287826), (4620, 285957), (4806, 274890), (4851, 272340), (4895, 269892), (4998, 264330), (5049, 261660), (5236, 252315), (5292, 249645), (5340, 247401), (5355, 246708), (5390, 245106), (5508, 239855), (5607, 235620), (5610, 235494), (5670, 233002), (5874, 224910), (5940, 222411), (6052, 218295), (6230, 212058), (6237, 211820), (6426, 205590), (6468, 204255), (6545, 201852), (6615, 199716), (6732, 196245), (6853, 192780), (6885, 191884), (6930, 190638), (7140, 185031), (7209, 183260), (7476, 176715), (7497, 176220), (7565, 174636), (7854, 168210), (7938, 166430), (8010, 164934), (8085, 163404), (8316, 158865), (8330, 158598), (8415, 156996), (8722, 151470), (8811, 149940), (8820, 149787), (8910, 148274), (9078, 145530), (9163, 144180), (9180, 143913), (9345, 141372), (9612, 137445), (9639, 137060), (9702, 136170), (9790, 134946), (9996, 132165), (10098, 130830), (10395, 127092), (10591, 124740), (10710, 123354), (10780, 122553), (11214, 117810), (11220, 117747), (11340, 116501), (11748, 112455), (11781, 112140), (12015, 109956), (12460, 106029), (12474, 105910), (12495, 105732), (12852, 102795), (13083, 100980), (13090, 100926), (13230, 99858), (13617, 97020), (13706, 96390), (13770, 95942), (13860, 95319), (14418, 91630), (14553, 90780), (14685, 89964), (14994, 88110), (15130, 87318), (15147, 87220), (15708, 84105), (15876, 83215), (16020, 82467), (16065, 82236), (16170, 81702), (16643, 79380), (16660, 79299), (16821, 78540), (16830, 78498), (17444, 75735), (17622, 74970), (17820, 74137), (18156, 72765), (18326, 72090), (18690, 70686), (19278, 68530), (19404, 68085), (19580, 67473), (19635, 67284), (19845, 66572), (20196, 65415), (20559, 64260), (20790, 63546), (21182, 62370), (21420, 61677), (21805, 60588), (22428, 58905), (22491, 58740), (22695, 58212), (23562, 56070), (24030, 54978), (24255, 54468), (24948, 52955), (24990, 52866), (25245, 52332), (26166, 50490), (26180, 50463), (26433, 49980), (26460, 49929), (27234, 48510), (27412, 48195), (27489, 48060), (27540, 47971), (28035, 47124), (28836, 45815), (29106, 45390), (29370, 44982), (29988, 44055), (30260, 43659), (30294, 43610), (31185, 42364), (31773, 41580), (32130, 41118), (32340, 40851), (33286, 39690), (33642, 39270), (33660, 39249), (34265, 38556), (35244, 37485), (35343, 37380), (36045, 36652)]