1439160120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2999}}^1$

素因数の和:3090

約数の個数: 192

約数和(自身を含む): 4942080000

約数和(自身を除く): 3502919880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 43, 45, 60, 62, 72, 86, 90, 93, 120, 124, 129, 155, 172, 180, 186, 215, 248, 258, 279, 310, 344, 360, 372, 387, 430, 465, 516, 558, 620, 645, 744, 774, 860, 930, 1032, 1116, 1240, 1290, 1333, 1395, 1548, 1720, 1860, 1935, 2232, 2580, 2666, 2790, 2999, 3096, 3720, 3870, 3999, 5160, 5332, 5580, 5998, 6665, 7740, 7998, 8997, 10664, 11160, 11996, 11997, 13330, 14995, 15480, 15996, 17994, 19995, 23992, 23994, 26660, 26991, 29990, 31992, 35988, 39990, 44985, 47988, 53320, 53982, 59980, 59985, 71976, 79980, 89970, 92969, 95976, 107964, 119960, 119970, 128957, 134955, 159960, 179940, 185938, 215928, 239940, 257914, 269910, 278907, 359880, 371876, 386871, 464845, 479880, 515828, 539820, 557814, 644785, 743752, 773742, 836721, 929690, 1031656, 1079640, 1115628, 1160613, 1289570, 1394535, 1547484, 1673442, 1859380, 1934355, 2231256, 2321226, 2579140, 2789070, 3094968, 3346884, 3718760, 3868710, 3997667, 4183605, 4642452, 5158280, 5578140, 5803065, 6693768, 7737420, 7995334, 8367210, 9284904, 11156280, 11606130, 11993001, 15474840, 15990668, 16734420, 19988335, 23212260, 23986002, 31981336, 33468840, 35979003, 39976670, 46424520, 47972004, 59965005, 71958006, 79953340, 95944008, 119930010, 143916012, 159906680, 179895015, 239860020, 287832024, 359790030, 479720040, 719580060, 1439160120]

約数ペア:

[(1, 1439160120), (2, 719580060), (3, 479720040), (4, 359790030), (5, 287832024), (6, 239860020), (8, 179895015), (9, 159906680), (10, 143916012), (12, 119930010), (15, 95944008), (18, 79953340), (20, 71958006), (24, 59965005), (30, 47972004), (31, 46424520), (36, 39976670), (40, 35979003), (43, 33468840), (45, 31981336), (60, 23986002), (62, 23212260), (72, 19988335), (86, 16734420), (90, 15990668), (93, 15474840), (120, 11993001), (124, 11606130), (129, 11156280), (155, 9284904), (172, 8367210), (180, 7995334), (186, 7737420), (215, 6693768), (248, 5803065), (258, 5578140), (279, 5158280), (310, 4642452), (344, 4183605), (360, 3997667), (372, 3868710), (387, 3718760), (430, 3346884), (465, 3094968), (516, 2789070), (558, 2579140), (620, 2321226), (645, 2231256), (744, 1934355), (774, 1859380), (860, 1673442), (930, 1547484), (1032, 1394535), (1116, 1289570), (1240, 1160613), (1290, 1115628), (1333, 1079640), (1395, 1031656), (1548, 929690), (1720, 836721), (1860, 773742), (1935, 743752), (2232, 644785), (2580, 557814), (2666, 539820), (2790, 515828), (2999, 479880), (3096, 464845), (3720, 386871), (3870, 371876), (3999, 359880), (5160, 278907), (5332, 269910), (5580, 257914), (5998, 239940), (6665, 215928), (7740, 185938), (7998, 179940), (8997, 159960), (10664, 134955), (11160, 128957), (11996, 119970), (11997, 119960), (13330, 107964), (14995, 95976), (15480, 92969), (15996, 89970), (17994, 79980), (19995, 71976), (23992, 59985), (23994, 59980), (26660, 53982), (26991, 53320), (29990, 47988), (31992, 44985), (35988, 39990)]