146551860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:447

約数の個数: 288

約数和(自身を含む): 572382720

約数和(自身を除く): 425830860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 28, 30, 35, 36, 39, 42, 45, 46, 52, 60, 63, 65, 69, 70, 78, 84, 90, 91, 92, 105, 115, 117, 126, 130, 138, 140, 156, 161, 180, 182, 195, 207, 210, 230, 234, 252, 260, 273, 276, 299, 315, 322, 345, 364, 389, 390, 414, 420, 455, 460, 468, 483, 546, 585, 598, 630, 644, 690, 778, 780, 805, 819, 828, 897, 910, 966, 1035, 1092, 1167, 1170, 1196, 1260, 1365, 1380, 1449, 1495, 1556, 1610, 1638, 1794, 1820, 1932, 1945, 2070, 2093, 2334, 2340, 2415, 2691, 2723, 2730, 2898, 2990, 3220, 3276, 3501, 3588, 3890, 4095, 4140, 4186, 4485, 4668, 4830, 5057, 5382, 5446, 5460, 5796, 5835, 5980, 6279, 7002, 7245, 7780, 8169, 8190, 8372, 8947, 8970, 9660, 10114, 10465, 10764, 10892, 11670, 12558, 13455, 13615, 14004, 14490, 15171, 16338, 16380, 17505, 17894, 17940, 18837, 20228, 20930, 23340, 24507, 25116, 25285, 26841, 26910, 27230, 28980, 30342, 31395, 32676, 35010, 35399, 35788, 37674, 40845, 41860, 44735, 45513, 49014, 50570, 53682, 53820, 54460, 60684, 62629, 62790, 70020, 70798, 75348, 75855, 80523, 81690, 89470, 91026, 94185, 98028, 101140, 106197, 107364, 116311, 122535, 125258, 125580, 134205, 141596, 151710, 161046, 163380, 176995, 178940, 182052, 187887, 188370, 212394, 227565, 232622, 245070, 250516, 268410, 303420, 313145, 318591, 322092, 348933, 353990, 375774, 376740, 402615, 424788, 455130, 465244, 490140, 530985, 536820, 563661, 581555, 626290, 637182, 697866, 707980, 751548, 805230, 814177, 910260, 939435, 1046799, 1061970, 1127322, 1163110, 1252580, 1274364, 1395732, 1592955, 1610460, 1628354, 1744665, 1878870, 2093598, 2123940, 2254644, 2326220, 2442531, 2818305, 3185910, 3256708, 3489330, 3757740, 4070885, 4187196, 4885062, 5233995, 5636610, 6371820, 6978660, 7327593, 8141770, 9770124, 10467990, 11273220, 12212655, 14655186, 16283540, 20935980, 24425310, 29310372, 36637965, 48850620, 73275930, 146551860]

約数ペア:

[(1, 146551860), (2, 73275930), (3, 48850620), (4, 36637965), (5, 29310372), (6, 24425310), (7, 20935980), (9, 16283540), (10, 14655186), (12, 12212655), (13, 11273220), (14, 10467990), (15, 9770124), (18, 8141770), (20, 7327593), (21, 6978660), (23, 6371820), (26, 5636610), (28, 5233995), (30, 4885062), (35, 4187196), (36, 4070885), (39, 3757740), (42, 3489330), (45, 3256708), (46, 3185910), (52, 2818305), (60, 2442531), (63, 2326220), (65, 2254644), (69, 2123940), (70, 2093598), (78, 1878870), (84, 1744665), (90, 1628354), (91, 1610460), (92, 1592955), (105, 1395732), (115, 1274364), (117, 1252580), (126, 1163110), (130, 1127322), (138, 1061970), (140, 1046799), (156, 939435), (161, 910260), (180, 814177), (182, 805230), (195, 751548), (207, 707980), (210, 697866), (230, 637182), (234, 626290), (252, 581555), (260, 563661), (273, 536820), (276, 530985), (299, 490140), (315, 465244), (322, 455130), (345, 424788), (364, 402615), (389, 376740), (390, 375774), (414, 353990), (420, 348933), (455, 322092), (460, 318591), (468, 313145), (483, 303420), (546, 268410), (585, 250516), (598, 245070), (630, 232622), (644, 227565), (690, 212394), (778, 188370), (780, 187887), (805, 182052), (819, 178940), (828, 176995), (897, 163380), (910, 161046), (966, 151710), (1035, 141596), (1092, 134205), (1167, 125580), (1170, 125258), (1196, 122535), (1260, 116311), (1365, 107364), (1380, 106197), (1449, 101140), (1495, 98028), (1556, 94185), (1610, 91026), (1638, 89470), (1794, 81690), (1820, 80523), (1932, 75855), (1945, 75348), (2070, 70798), (2093, 70020), (2334, 62790), (2340, 62629), (2415, 60684), (2691, 54460), (2723, 53820), (2730, 53682), (2898, 50570), (2990, 49014), (3220, 45513), (3276, 44735), (3501, 41860), (3588, 40845), (3890, 37674), (4095, 35788), (4140, 35399), (4186, 35010), (4485, 32676), (4668, 31395), (4830, 30342), (5057, 28980), (5382, 27230), (5446, 26910), (5460, 26841), (5796, 25285), (5835, 25116), (5980, 24507), (6279, 23340), (7002, 20930), (7245, 20228), (7780, 18837), (8169, 17940), (8190, 17894), (8372, 17505), (8947, 16380), (8970, 16338), (9660, 15171), (10114, 14490), (10465, 14004), (10764, 13615), (10892, 13455), (11670, 12558)]