7138722780

素因数分解:

$2^2\times 3^5\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1036

約数の個数: 432

約数和(自身を含む): 26992982016

約数和(自身を除く): 19854259236

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 49, 54, 60, 62, 63, 70, 81, 84, 90, 93, 98, 105, 108, 124, 126, 135, 140, 147, 155, 162, 180, 186, 189, 196, 210, 217, 243, 245, 252, 270, 279, 294, 310, 315, 324, 372, 378, 405, 420, 434, 441, 465, 486, 490, 540, 558, 567, 588, 620, 630, 651, 735, 756, 810, 837, 868, 882, 930, 945, 967, 972, 980, 1085, 1116, 1134, 1215, 1260, 1302, 1323, 1395, 1470, 1519, 1620, 1674, 1701, 1764, 1860, 1890, 1934, 1953, 2170, 2205, 2268, 2430, 2511, 2604, 2646, 2790, 2835, 2901, 2940, 3038, 3255, 3348, 3402, 3780, 3868, 3906, 3969, 4185, 4340, 4410, 4557, 4835, 4860, 5022, 5292, 5580, 5670, 5802, 5859, 6076, 6510, 6615, 6769, 6804, 7533, 7595, 7812, 7938, 8370, 8505, 8703, 8820, 9114, 9670, 9765, 10044, 11340, 11604, 11718, 11907, 12555, 13020, 13230, 13538, 13671, 14505, 15066, 15190, 15876, 16740, 17010, 17406, 17577, 18228, 19340, 19530, 19845, 20307, 22785, 23436, 23814, 25110, 26109, 26460, 27076, 27342, 29010, 29295, 29977, 30132, 30380, 33845, 34020, 34812, 35154, 37665, 39060, 39690, 40614, 41013, 43515, 45570, 47383, 47628, 50220, 52218, 52731, 54684, 58020, 58590, 59535, 59954, 60921, 67690, 68355, 70308, 75330, 78327, 79380, 81228, 82026, 87030, 87885, 89931, 91140, 94766, 101535, 104436, 105462, 117180, 119070, 119908, 121842, 123039, 130545, 135380, 136710, 142149, 149885, 150660, 156654, 164052, 174060, 175770, 179862, 182763, 189532, 203070, 205065, 209839, 210924, 234981, 236915, 238140, 243684, 246078, 261090, 263655, 269793, 273420, 284298, 299770, 304605, 313308, 351540, 359724, 365526, 369117, 391635, 406140, 410130, 419678, 426447, 449655, 469962, 473830, 492156, 522180, 527310, 539586, 548289, 568596, 599540, 609210, 615195, 629517, 710745, 731052, 738234, 783270, 809379, 820260, 839356, 852894, 899310, 913815, 939924, 947660, 1049195, 1054620, 1079172, 1096578, 1174905, 1218420, 1230390, 1259034, 1279341, 1348965, 1421490, 1468873, 1476468, 1566540, 1618758, 1644867, 1705788, 1798620, 1827630, 1845585, 1888551, 2098390, 2132235, 2193156, 2349810, 2428137, 2460780, 2518068, 2558682, 2697930, 2741445, 2842980, 2937746, 3147585, 3237516, 3289734, 3655260, 3691170, 3777102, 3838023, 4046895, 4196780, 4264470, 4406619, 4699620, 4856274, 5117364, 5395860, 5482890, 5665653, 5875492, 6295170, 6396705, 6579468, 7284411, 7344365, 7382340, 7554204, 7676046, 8093790, 8224335, 8528940, 8813238, 9442755, 9712548, 10965780, 11331306, 11514069, 12140685, 12590340, 12793410, 13219857, 14568822, 14688730, 15352092, 16187580, 16448670, 16996959, 17626476, 18885510, 19190115, 22033095, 22662612, 23028138, 24281370, 25586820, 26439714, 28328265, 29137644, 29377460, 32897340, 33993918, 36422055, 37771020, 38380230, 39659571, 44066190, 46056276, 48562740, 50990877, 52879428, 56656530, 57570345, 66099285, 67987836, 72844110, 76760460, 79319142, 84984795, 88132380, 101981754, 113313060, 115140690, 118978713, 132198570, 145688220, 158638284, 169969590, 198297855, 203963508, 230281380, 237957426, 254954385, 264397140, 339939180, 356936139, 396595710, 475914852, 509908770, 594893565, 713872278, 793191420, 1019817540, 1189787130, 1427744556, 1784680695, 2379574260, 3569361390, 7138722780]

約数ペア:

[(1, 7138722780), (2, 3569361390), (3, 2379574260), (4, 1784680695), (5, 1427744556), (6, 1189787130), (7, 1019817540), (9, 793191420), (10, 713872278), (12, 594893565), (14, 509908770), (15, 475914852), (18, 396595710), (20, 356936139), (21, 339939180), (27, 264397140), (28, 254954385), (30, 237957426), (31, 230281380), (35, 203963508), (36, 198297855), (42, 169969590), (45, 158638284), (49, 145688220), (54, 132198570), (60, 118978713), (62, 115140690), (63, 113313060), (70, 101981754), (81, 88132380), (84, 84984795), (90, 79319142), (93, 76760460), (98, 72844110), (105, 67987836), (108, 66099285), (124, 57570345), (126, 56656530), (135, 52879428), (140, 50990877), (147, 48562740), (155, 46056276), (162, 44066190), (180, 39659571), (186, 38380230), (189, 37771020), (196, 36422055), (210, 33993918), (217, 32897340), (243, 29377460), (245, 29137644), (252, 28328265), (270, 26439714), (279, 25586820), (294, 24281370), (310, 23028138), (315, 22662612), (324, 22033095), (372, 19190115), (378, 18885510), (405, 17626476), (420, 16996959), (434, 16448670), (441, 16187580), (465, 15352092), (486, 14688730), (490, 14568822), (540, 13219857), (558, 12793410), (567, 12590340), (588, 12140685), (620, 11514069), (630, 11331306), (651, 10965780), (735, 9712548), (756, 9442755), (810, 8813238), (837, 8528940), (868, 8224335), (882, 8093790), (930, 7676046), (945, 7554204), (967, 7382340), (972, 7344365), (980, 7284411), (1085, 6579468), (1116, 6396705), (1134, 6295170), (1215, 5875492), (1260, 5665653), (1302, 5482890), (1323, 5395860), (1395, 5117364), (1470, 4856274), (1519, 4699620), (1620, 4406619), (1674, 4264470), (1701, 4196780), (1764, 4046895), (1860, 3838023), (1890, 3777102), (1934, 3691170), (1953, 3655260), (2170, 3289734), (2205, 3237516), (2268, 3147585), (2430, 2937746), (2511, 2842980), (2604, 2741445), (2646, 2697930), (2790, 2558682), (2835, 2518068), (2901, 2460780), (2940, 2428137), (3038, 2349810), (3255, 2193156), (3348, 2132235), (3402, 2098390), (3780, 1888551), (3868, 1845585), (3906, 1827630), (3969, 1798620), (4185, 1705788), (4340, 1644867), (4410, 1618758), (4557, 1566540), (4835, 1476468), (4860, 1468873), (5022, 1421490), (5292, 1348965), (5580, 1279341), (5670, 1259034), (5802, 1230390), (5859, 1218420), (6076, 1174905), (6510, 1096578), (6615, 1079172), (6769, 1054620), (6804, 1049195), (7533, 947660), (7595, 939924), (7812, 913815), (7938, 899310), (8370, 852894), (8505, 839356), (8703, 820260), (8820, 809379), (9114, 783270), (9670, 738234), (9765, 731052), (10044, 710745), (11340, 629517), (11604, 615195), (11718, 609210), (11907, 599540), (12555, 568596), (13020, 548289), (13230, 539586), (13538, 527310), (13671, 522180), (14505, 492156), (15066, 473830), (15190, 469962), (15876, 449655), (16740, 426447), (17010, 419678), (17406, 410130), (17577, 406140), (18228, 391635), (19340, 369117), (19530, 365526), (19845, 359724), (20307, 351540), (22785, 313308), (23436, 304605), (23814, 299770), (25110, 284298), (26109, 273420), (26460, 269793), (27076, 263655), (27342, 261090), (29010, 246078), (29295, 243684), (29977, 238140), (30132, 236915), (30380, 234981), (33845, 210924), (34020, 209839), (34812, 205065), (35154, 203070), (37665, 189532), (39060, 182763), (39690, 179862), (40614, 175770), (41013, 174060), (43515, 164052), (45570, 156654), (47383, 150660), (47628, 149885), (50220, 142149), (52218, 136710), (52731, 135380), (54684, 130545), (58020, 123039), (58590, 121842), (59535, 119908), (59954, 119070), (60921, 117180), (67690, 105462), (68355, 104436), (70308, 101535), (75330, 94766), (78327, 91140), (79380, 89931), (81228, 87885), (82026, 87030)]