64324260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:73

約数の個数: 576

約数和(自身を含む): 289578240

約数和(自身を除く): 225253980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 20, 21, 22, 26, 27, 28, 30, 33, 34, 35, 36, 39, 42, 44, 45, 49, 51, 52, 54, 55, 60, 63, 65, 66, 68, 70, 77, 78, 84, 85, 90, 91, 98, 99, 102, 105, 108, 110, 117, 119, 126, 130, 132, 135, 140, 143, 147, 153, 154, 156, 165, 170, 180, 182, 187, 189, 195, 196, 198, 204, 210, 220, 221, 231, 234, 238, 245, 252, 255, 260, 270, 273, 286, 294, 297, 306, 308, 315, 330, 340, 351, 357, 364, 374, 378, 385, 390, 396, 420, 429, 441, 442, 455, 459, 462, 468, 476, 490, 495, 510, 539, 540, 546, 561, 572, 585, 588, 594, 595, 612, 630, 637, 660, 663, 693, 702, 714, 715, 735, 748, 756, 765, 770, 780, 819, 833, 858, 882, 884, 910, 918, 924, 935, 945, 980, 990, 1001, 1020, 1071, 1078, 1092, 1105, 1122, 1155, 1170, 1188, 1190, 1260, 1274, 1287, 1309, 1323, 1326, 1365, 1386, 1404, 1428, 1430, 1470, 1485, 1530, 1540, 1547, 1617, 1638, 1666, 1683, 1716, 1755, 1764, 1785, 1820, 1836, 1870, 1890, 1911, 1980, 1989, 2002, 2079, 2142, 2145, 2156, 2205, 2210, 2244, 2295, 2310, 2340, 2380, 2431, 2457, 2499, 2548, 2574, 2618, 2646, 2652, 2695, 2730, 2772, 2805, 2860, 2940, 2970, 3003, 3060, 3094, 3185, 3213, 3234, 3276, 3315, 3332, 3366, 3465, 3510, 3570, 3740, 3780, 3822, 3861, 3927, 3978, 4004, 4095, 4158, 4165, 4284, 4290, 4410, 4420, 4590, 4620, 4641, 4851, 4862, 4914, 4998, 5005, 5049, 5148, 5236, 5292, 5355, 5390, 5460, 5610, 5733, 5940, 5967, 6006, 6188, 6370, 6426, 6435, 6468, 6545, 6615, 6630, 6732, 6930, 7007, 7020, 7140, 7293, 7497, 7644, 7722, 7735, 7854, 7956, 8085, 8190, 8316, 8330, 8415, 8580, 8820, 9009, 9163, 9180, 9282, 9555, 9702, 9724, 9828, 9945, 9996, 10010, 10098, 10395, 10710, 10780, 10829, 11220, 11466, 11781, 11934, 12012, 12155, 12285, 12495, 12740, 12852, 12870, 13090, 13230, 13260, 13860, 13923, 14014, 14553, 14586, 14994, 15015, 15444, 15470, 15708, 16065, 16170, 16380, 16660, 16830, 17017, 17199, 18018, 18326, 18564, 19110, 19305, 19404, 19635, 19890, 20020, 20196, 20790, 21021, 21420, 21658, 21879, 22491, 22932, 23205, 23562, 23868, 24255, 24310, 24570, 24990, 25245, 25740, 26180, 26460, 27027, 27489, 27846, 28028, 28665, 29106, 29172, 29835, 29988, 30030, 30940, 32130, 32340, 32487, 33660, 34034, 34398, 35035, 35343, 36036, 36465, 36652, 37485, 38220, 38610, 39270, 39780, 41580, 41769, 42042, 43316, 43758, 44982, 45045, 45815, 46410, 47124, 48510, 48620, 49140, 49980, 50490, 51051, 54054, 54145, 54978, 55692, 57330, 58212, 58905, 59670, 60060, 63063, 64260, 64974, 65637, 68068, 68796, 69615, 70070, 70686, 72765, 72930, 74970, 77220, 78540, 82467, 83538, 84084, 85085, 85995, 87516, 89964, 90090, 91630, 92820, 97020, 97461, 100980, 102102, 105105, 108108, 108290, 109395, 109956, 112455, 114660, 117810, 119119, 119340, 126126, 129948, 131274, 135135, 137445, 139230, 140140, 141372, 145530, 145860, 149940, 153153, 162435, 164934, 167076, 170170, 171990, 176715, 180180, 183260, 189189, 194922, 204204, 208845, 210210, 216580, 218790, 224910, 235620, 238238, 247401, 252252, 255255, 262548, 270270, 274890, 278460, 291060, 292383, 306306, 315315, 324870, 328185, 329868, 340340, 343980, 353430, 357357, 378378, 389844, 412335, 417690, 420420, 437580, 449820, 459459, 476476, 487305, 494802, 510510, 540540, 549780, 584766, 595595, 612612, 630630, 649740, 656370, 706860, 714714, 756756, 765765, 824670, 835380, 918918, 945945, 974610, 989604, 1021020, 1072071, 1169532, 1191190, 1237005, 1261260, 1312740, 1429428, 1461915, 1531530, 1649340, 1786785, 1837836, 1891890, 1949220, 2144142, 2297295, 2382380, 2474010, 2923830, 3063060, 3216213, 3573570, 3783780, 4288284, 4594590, 4948020, 5360355, 5847660, 6432426, 7147140, 9189180, 10720710, 12864852, 16081065, 21441420, 32162130, 64324260]

約数ペア:

[(1, 64324260), (2, 32162130), (3, 21441420), (4, 16081065), (5, 12864852), (6, 10720710), (7, 9189180), (9, 7147140), (10, 6432426), (11, 5847660), (12, 5360355), (13, 4948020), (14, 4594590), (15, 4288284), (17, 3783780), (18, 3573570), (20, 3216213), (21, 3063060), (22, 2923830), (26, 2474010), (27, 2382380), (28, 2297295), (30, 2144142), (33, 1949220), (34, 1891890), (35, 1837836), (36, 1786785), (39, 1649340), (42, 1531530), (44, 1461915), (45, 1429428), (49, 1312740), (51, 1261260), (52, 1237005), (54, 1191190), (55, 1169532), (60, 1072071), (63, 1021020), (65, 989604), (66, 974610), (68, 945945), (70, 918918), (77, 835380), (78, 824670), (84, 765765), (85, 756756), (90, 714714), (91, 706860), (98, 656370), (99, 649740), (102, 630630), (105, 612612), (108, 595595), (110, 584766), (117, 549780), (119, 540540), (126, 510510), (130, 494802), (132, 487305), (135, 476476), (140, 459459), (143, 449820), (147, 437580), (153, 420420), (154, 417690), (156, 412335), (165, 389844), (170, 378378), (180, 357357), (182, 353430), (187, 343980), (189, 340340), (195, 329868), (196, 328185), (198, 324870), (204, 315315), (210, 306306), (220, 292383), (221, 291060), (231, 278460), (234, 274890), (238, 270270), (245, 262548), (252, 255255), (255, 252252), (260, 247401), (270, 238238), (273, 235620), (286, 224910), (294, 218790), (297, 216580), (306, 210210), (308, 208845), (315, 204204), (330, 194922), (340, 189189), (351, 183260), (357, 180180), (364, 176715), (374, 171990), (378, 170170), (385, 167076), (390, 164934), (396, 162435), (420, 153153), (429, 149940), (441, 145860), (442, 145530), (455, 141372), (459, 140140), (462, 139230), (468, 137445), (476, 135135), (490, 131274), (495, 129948), (510, 126126), (539, 119340), (540, 119119), (546, 117810), (561, 114660), (572, 112455), (585, 109956), (588, 109395), (594, 108290), (595, 108108), (612, 105105), (630, 102102), (637, 100980), (660, 97461), (663, 97020), (693, 92820), (702, 91630), (714, 90090), (715, 89964), (735, 87516), (748, 85995), (756, 85085), (765, 84084), (770, 83538), (780, 82467), (819, 78540), (833, 77220), (858, 74970), (882, 72930), (884, 72765), (910, 70686), (918, 70070), (924, 69615), (935, 68796), (945, 68068), (980, 65637), (990, 64974), (1001, 64260), (1020, 63063), (1071, 60060), (1078, 59670), (1092, 58905), (1105, 58212), (1122, 57330), (1155, 55692), (1170, 54978), (1188, 54145), (1190, 54054), (1260, 51051), (1274, 50490), (1287, 49980), (1309, 49140), (1323, 48620), (1326, 48510), (1365, 47124), (1386, 46410), (1404, 45815), (1428, 45045), (1430, 44982), (1470, 43758), (1485, 43316), (1530, 42042), (1540, 41769), (1547, 41580), (1617, 39780), (1638, 39270), (1666, 38610), (1683, 38220), (1716, 37485), (1755, 36652), (1764, 36465), (1785, 36036), (1820, 35343), (1836, 35035), (1870, 34398), (1890, 34034), (1911, 33660), (1980, 32487), (1989, 32340), (2002, 32130), (2079, 30940), (2142, 30030), (2145, 29988), (2156, 29835), (2205, 29172), (2210, 29106), (2244, 28665), (2295, 28028), (2310, 27846), (2340, 27489), (2380, 27027), (2431, 26460), (2457, 26180), (2499, 25740), (2548, 25245), (2574, 24990), (2618, 24570), (2646, 24310), (2652, 24255), (2695, 23868), (2730, 23562), (2772, 23205), (2805, 22932), (2860, 22491), (2940, 21879), (2970, 21658), (3003, 21420), (3060, 21021), (3094, 20790), (3185, 20196), (3213, 20020), (3234, 19890), (3276, 19635), (3315, 19404), (3332, 19305), (3366, 19110), (3465, 18564), (3510, 18326), (3570, 18018), (3740, 17199), (3780, 17017), (3822, 16830), (3861, 16660), (3927, 16380), (3978, 16170), (4004, 16065), (4095, 15708), (4158, 15470), (4165, 15444), (4284, 15015), (4290, 14994), (4410, 14586), (4420, 14553), (4590, 14014), (4620, 13923), (4641, 13860), (4851, 13260), (4862, 13230), (4914, 13090), (4998, 12870), (5005, 12852), (5049, 12740), (5148, 12495), (5236, 12285), (5292, 12155), (5355, 12012), (5390, 11934), (5460, 11781), (5610, 11466), (5733, 11220), (5940, 10829), (5967, 10780), (6006, 10710), (6188, 10395), (6370, 10098), (6426, 10010), (6435, 9996), (6468, 9945), (6545, 9828), (6615, 9724), (6630, 9702), (6732, 9555), (6930, 9282), (7007, 9180), (7020, 9163), (7140, 9009), (7293, 8820), (7497, 8580), (7644, 8415), (7722, 8330), (7735, 8316), (7854, 8190), (7956, 8085)]