6667121520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3181}}^1$

素因数の和:3312

約数の個数: 240

約数和(自身を含む): 23266885824

約数和(自身を除く): 16599764304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 71, 72, 80, 82, 90, 120, 123, 142, 144, 164, 180, 205, 213, 240, 246, 284, 328, 355, 360, 369, 410, 426, 492, 568, 615, 639, 656, 710, 720, 738, 820, 852, 984, 1065, 1136, 1230, 1278, 1420, 1476, 1640, 1704, 1845, 1968, 2130, 2460, 2556, 2840, 2911, 2952, 3181, 3195, 3280, 3408, 3690, 4260, 4920, 5112, 5680, 5822, 5904, 6362, 6390, 7380, 8520, 8733, 9543, 9840, 10224, 11644, 12724, 12780, 14555, 14760, 15905, 17040, 17466, 19086, 23288, 25448, 25560, 26199, 28629, 29110, 29520, 31810, 34932, 38172, 43665, 46576, 47715, 50896, 51120, 52398, 57258, 58220, 63620, 69864, 76344, 87330, 95430, 104796, 114516, 116440, 127240, 130421, 130995, 139728, 143145, 152688, 174660, 190860, 209592, 225851, 229032, 232880, 254480, 260842, 261990, 286290, 349320, 381720, 391263, 419184, 451702, 458064, 521684, 523980, 572580, 652105, 677553, 698640, 763440, 782526, 903404, 1043368, 1047960, 1129255, 1145160, 1173789, 1304210, 1355106, 1565052, 1806808, 1956315, 2032659, 2086736, 2095920, 2258510, 2290320, 2347578, 2608420, 2710212, 3130104, 3387765, 3613616, 3912630, 4065318, 4517020, 4695156, 5216840, 5420424, 5868945, 6260208, 6775530, 7825260, 8130636, 9034040, 9259891, 9390312, 10163295, 10433680, 10840848, 11737890, 13551060, 15650520, 16261272, 18068080, 18519782, 18780624, 20326590, 23475780, 27102120, 27779673, 31301040, 32522544, 37039564, 40653180, 46299455, 46951560, 54204240, 55559346, 74079128, 81306360, 83339019, 92598910, 93903120, 111118692, 138898365, 148158256, 162612720, 166678038, 185197820, 222237384, 277796730, 333356076, 370395640, 416695095, 444474768, 555593460, 666712152, 740791280, 833390190, 1111186920, 1333424304, 1666780380, 2222373840, 3333560760, 6667121520]

約数ペア:

[(1, 6667121520), (2, 3333560760), (3, 2222373840), (4, 1666780380), (5, 1333424304), (6, 1111186920), (8, 833390190), (9, 740791280), (10, 666712152), (12, 555593460), (15, 444474768), (16, 416695095), (18, 370395640), (20, 333356076), (24, 277796730), (30, 222237384), (36, 185197820), (40, 166678038), (41, 162612720), (45, 148158256), (48, 138898365), (60, 111118692), (71, 93903120), (72, 92598910), (80, 83339019), (82, 81306360), (90, 74079128), (120, 55559346), (123, 54204240), (142, 46951560), (144, 46299455), (164, 40653180), (180, 37039564), (205, 32522544), (213, 31301040), (240, 27779673), (246, 27102120), (284, 23475780), (328, 20326590), (355, 18780624), (360, 18519782), (369, 18068080), (410, 16261272), (426, 15650520), (492, 13551060), (568, 11737890), (615, 10840848), (639, 10433680), (656, 10163295), (710, 9390312), (720, 9259891), (738, 9034040), (820, 8130636), (852, 7825260), (984, 6775530), (1065, 6260208), (1136, 5868945), (1230, 5420424), (1278, 5216840), (1420, 4695156), (1476, 4517020), (1640, 4065318), (1704, 3912630), (1845, 3613616), (1968, 3387765), (2130, 3130104), (2460, 2710212), (2556, 2608420), (2840, 2347578), (2911, 2290320), (2952, 2258510), (3181, 2095920), (3195, 2086736), (3280, 2032659), (3408, 1956315), (3690, 1806808), (4260, 1565052), (4920, 1355106), (5112, 1304210), (5680, 1173789), (5822, 1145160), (5904, 1129255), (6362, 1047960), (6390, 1043368), (7380, 903404), (8520, 782526), (8733, 763440), (9543, 698640), (9840, 677553), (10224, 652105), (11644, 572580), (12724, 523980), (12780, 521684), (14555, 458064), (14760, 451702), (15905, 419184), (17040, 391263), (17466, 381720), (19086, 349320), (23288, 286290), (25448, 261990), (25560, 260842), (26199, 254480), (28629, 232880), (29110, 229032), (29520, 225851), (31810, 209592), (34932, 190860), (38172, 174660), (43665, 152688), (46576, 143145), (47715, 139728), (50896, 130995), (51120, 130421), (52398, 127240), (57258, 116440), (58220, 114516), (63620, 104796), (69864, 95430), (76344, 87330)]