2247911640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{107}}^1$

素因数の和:271

約数の個数: 288

約数和(自身を含む): 8061515280

約数和(自身を除く): 5813603640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 67, 72, 78, 90, 104, 107, 117, 120, 130, 134, 156, 180, 195, 201, 214, 234, 260, 268, 312, 321, 335, 360, 390, 402, 428, 468, 520, 535, 536, 585, 603, 642, 670, 780, 804, 856, 871, 936, 963, 1005, 1070, 1170, 1206, 1284, 1340, 1391, 1560, 1605, 1608, 1742, 1926, 2010, 2140, 2340, 2412, 2568, 2613, 2680, 2782, 3015, 3210, 3484, 3852, 4020, 4173, 4280, 4355, 4489, 4680, 4815, 4824, 5226, 5564, 6030, 6420, 6955, 6968, 7169, 7704, 7839, 8040, 8346, 8710, 8978, 9630, 10452, 11128, 12060, 12519, 12840, 13065, 13467, 13910, 14338, 15678, 16692, 17420, 17956, 19260, 20865, 20904, 21507, 22445, 24120, 25038, 26130, 26934, 27820, 28676, 31356, 33384, 34840, 35845, 35912, 38520, 39195, 40401, 41730, 43014, 44890, 50076, 52260, 53868, 55640, 57352, 58357, 62595, 62712, 64521, 67335, 71690, 78390, 80802, 83460, 86028, 89780, 93197, 100152, 104520, 107535, 107736, 116714, 125190, 129042, 134670, 143380, 156780, 161604, 166920, 172056, 175071, 179560, 186394, 202005, 215070, 233428, 250380, 258084, 269340, 279591, 286760, 291785, 313560, 322605, 323208, 350142, 372788, 404010, 430140, 465985, 466856, 480323, 500760, 516168, 525213, 538680, 559182, 583570, 645210, 700284, 745576, 808020, 838773, 860280, 875355, 931970, 960646, 1050426, 1118364, 1167140, 1290420, 1397955, 1400568, 1440969, 1616040, 1677546, 1750710, 1863940, 1921292, 2100852, 2236728, 2334280, 2401615, 2580840, 2626065, 2795910, 2881938, 3355092, 3501420, 3727880, 3842584, 4193865, 4201704, 4322907, 4803230, 5252130, 5591820, 5763876, 6244199, 6710184, 7002840, 7204845, 8387730, 8645814, 9606460, 10504260, 11183640, 11527752, 12488398, 14409690, 16775460, 17291628, 18732597, 19212920, 21008520, 21614535, 24976796, 28819380, 31220995, 33550920, 34583256, 37465194, 43229070, 49953592, 56197791, 57638760, 62441990, 74930388, 86458140, 93662985, 112395582, 124883980, 149860776, 172916280, 187325970, 224791164, 249767960, 280988955, 374651940, 449582328, 561977910, 749303880, 1123955820, 2247911640]

約数ペア:

[(1, 2247911640), (2, 1123955820), (3, 749303880), (4, 561977910), (5, 449582328), (6, 374651940), (8, 280988955), (9, 249767960), (10, 224791164), (12, 187325970), (13, 172916280), (15, 149860776), (18, 124883980), (20, 112395582), (24, 93662985), (26, 86458140), (30, 74930388), (36, 62441990), (39, 57638760), (40, 56197791), (45, 49953592), (52, 43229070), (60, 37465194), (65, 34583256), (67, 33550920), (72, 31220995), (78, 28819380), (90, 24976796), (104, 21614535), (107, 21008520), (117, 19212920), (120, 18732597), (130, 17291628), (134, 16775460), (156, 14409690), (180, 12488398), (195, 11527752), (201, 11183640), (214, 10504260), (234, 9606460), (260, 8645814), (268, 8387730), (312, 7204845), (321, 7002840), (335, 6710184), (360, 6244199), (390, 5763876), (402, 5591820), (428, 5252130), (468, 4803230), (520, 4322907), (535, 4201704), (536, 4193865), (585, 3842584), (603, 3727880), (642, 3501420), (670, 3355092), (780, 2881938), (804, 2795910), (856, 2626065), (871, 2580840), (936, 2401615), (963, 2334280), (1005, 2236728), (1070, 2100852), (1170, 1921292), (1206, 1863940), (1284, 1750710), (1340, 1677546), (1391, 1616040), (1560, 1440969), (1605, 1400568), (1608, 1397955), (1742, 1290420), (1926, 1167140), (2010, 1118364), (2140, 1050426), (2340, 960646), (2412, 931970), (2568, 875355), (2613, 860280), (2680, 838773), (2782, 808020), (3015, 745576), (3210, 700284), (3484, 645210), (3852, 583570), (4020, 559182), (4173, 538680), (4280, 525213), (4355, 516168), (4489, 500760), (4680, 480323), (4815, 466856), (4824, 465985), (5226, 430140), (5564, 404010), (6030, 372788), (6420, 350142), (6955, 323208), (6968, 322605), (7169, 313560), (7704, 291785), (7839, 286760), (8040, 279591), (8346, 269340), (8710, 258084), (8978, 250380), (9630, 233428), (10452, 215070), (11128, 202005), (12060, 186394), (12519, 179560), (12840, 175071), (13065, 172056), (13467, 166920), (13910, 161604), (14338, 156780), (15678, 143380), (16692, 134670), (17420, 129042), (17956, 125190), (19260, 116714), (20865, 107736), (20904, 107535), (21507, 104520), (22445, 100152), (24120, 93197), (25038, 89780), (26130, 86028), (26934, 83460), (27820, 80802), (28676, 78390), (31356, 71690), (33384, 67335), (34840, 64521), (35845, 62712), (35912, 62595), (38520, 58357), (39195, 57352), (40401, 55640), (41730, 53868), (43014, 52260), (44890, 50076)]