193194480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1199

約数の個数: 160

約数和(自身を含む): 645672960

約数和(自身を除く): 452478480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 690, 713, 744, 920, 930, 1104, 1129, 1240, 1380, 1426, 1488, 1840, 1860, 2139, 2258, 2480, 2760, 2852, 3387, 3565, 3720, 4278, 4516, 5520, 5645, 5704, 6774, 7130, 7440, 8556, 9032, 10695, 11290, 11408, 13548, 14260, 16935, 17112, 18064, 21390, 22580, 25967, 27096, 28520, 33870, 34224, 34999, 42780, 45160, 51934, 54192, 57040, 67740, 69998, 77901, 85560, 90320, 103868, 104997, 129835, 135480, 139996, 155802, 171120, 174995, 207736, 209994, 259670, 270960, 279992, 311604, 349990, 389505, 415472, 419988, 519340, 524985, 559984, 623208, 699980, 779010, 804977, 839976, 1038680, 1049970, 1246416, 1399960, 1558020, 1609954, 1679952, 2077360, 2099940, 2414931, 2799920, 3116040, 3219908, 4024885, 4199880, 4829862, 6232080, 6439816, 8049770, 8399760, 9659724, 12074655, 12879632, 16099540, 19319448, 24149310, 32199080, 38638896, 48298620, 64398160, 96597240, 193194480]

約数ペア:

[(1, 193194480), (2, 96597240), (3, 64398160), (4, 48298620), (5, 38638896), (6, 32199080), (8, 24149310), (10, 19319448), (12, 16099540), (15, 12879632), (16, 12074655), (20, 9659724), (23, 8399760), (24, 8049770), (30, 6439816), (31, 6232080), (40, 4829862), (46, 4199880), (48, 4024885), (60, 3219908), (62, 3116040), (69, 2799920), (80, 2414931), (92, 2099940), (93, 2077360), (115, 1679952), (120, 1609954), (124, 1558020), (138, 1399960), (155, 1246416), (184, 1049970), (186, 1038680), (230, 839976), (240, 804977), (248, 779010), (276, 699980), (310, 623208), (345, 559984), (368, 524985), (372, 519340), (460, 419988), (465, 415472), (496, 389505), (552, 349990), (620, 311604), (690, 279992), (713, 270960), (744, 259670), (920, 209994), (930, 207736), (1104, 174995), (1129, 171120), (1240, 155802), (1380, 139996), (1426, 135480), (1488, 129835), (1840, 104997), (1860, 103868), (2139, 90320), (2258, 85560), (2480, 77901), (2760, 69998), (2852, 67740), (3387, 57040), (3565, 54192), (3720, 51934), (4278, 45160), (4516, 42780), (5520, 34999), (5645, 34224), (5704, 33870), (6774, 28520), (7130, 27096), (7440, 25967), (8556, 22580), (9032, 21390), (10695, 18064), (11290, 17112), (11408, 16935), (13548, 14260)]