355579680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:471

約数の個数: 192

約数和(自身を含む): 1192181760

約数和(自身を除く): 836602080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 127, 152, 160, 190, 228, 240, 254, 285, 304, 307, 380, 381, 456, 480, 508, 570, 608, 614, 635, 760, 762, 912, 921, 1016, 1140, 1228, 1270, 1520, 1524, 1535, 1824, 1842, 1905, 2032, 2280, 2413, 2456, 2540, 3040, 3048, 3070, 3684, 3810, 4064, 4560, 4605, 4826, 4912, 5080, 5833, 6096, 6140, 7239, 7368, 7620, 9120, 9210, 9652, 9824, 10160, 11666, 12065, 12192, 12280, 14478, 14736, 15240, 17499, 18420, 19304, 20320, 23332, 24130, 24560, 28956, 29165, 29472, 30480, 34998, 36195, 36840, 38608, 38989, 46664, 48260, 49120, 57912, 58330, 60960, 69996, 72390, 73680, 77216, 77978, 87495, 93328, 96520, 115824, 116660, 116967, 139992, 144780, 147360, 155956, 174990, 186656, 193040, 194945, 231648, 233320, 233934, 279984, 289560, 311912, 349980, 386080, 389890, 466640, 467868, 559968, 579120, 584835, 623824, 699960, 740791, 779780, 933280, 935736, 1158240, 1169670, 1247648, 1399920, 1481582, 1559560, 1871472, 2222373, 2339340, 2799840, 2963164, 3119120, 3703955, 3742944, 4444746, 4678680, 5926328, 6238240, 7407910, 8889492, 9357360, 11111865, 11852656, 14815820, 17778984, 18714720, 22223730, 23705312, 29631640, 35557968, 44447460, 59263280, 71115936, 88894920, 118526560, 177789840, 355579680]

約数ペア:

[(1, 355579680), (2, 177789840), (3, 118526560), (4, 88894920), (5, 71115936), (6, 59263280), (8, 44447460), (10, 35557968), (12, 29631640), (15, 23705312), (16, 22223730), (19, 18714720), (20, 17778984), (24, 14815820), (30, 11852656), (32, 11111865), (38, 9357360), (40, 8889492), (48, 7407910), (57, 6238240), (60, 5926328), (76, 4678680), (80, 4444746), (95, 3742944), (96, 3703955), (114, 3119120), (120, 2963164), (127, 2799840), (152, 2339340), (160, 2222373), (190, 1871472), (228, 1559560), (240, 1481582), (254, 1399920), (285, 1247648), (304, 1169670), (307, 1158240), (380, 935736), (381, 933280), (456, 779780), (480, 740791), (508, 699960), (570, 623824), (608, 584835), (614, 579120), (635, 559968), (760, 467868), (762, 466640), (912, 389890), (921, 386080), (1016, 349980), (1140, 311912), (1228, 289560), (1270, 279984), (1520, 233934), (1524, 233320), (1535, 231648), (1824, 194945), (1842, 193040), (1905, 186656), (2032, 174990), (2280, 155956), (2413, 147360), (2456, 144780), (2540, 139992), (3040, 116967), (3048, 116660), (3070, 115824), (3684, 96520), (3810, 93328), (4064, 87495), (4560, 77978), (4605, 77216), (4826, 73680), (4912, 72390), (5080, 69996), (5833, 60960), (6096, 58330), (6140, 57912), (7239, 49120), (7368, 48260), (7620, 46664), (9120, 38989), (9210, 38608), (9652, 36840), (9824, 36195), (10160, 34998), (11666, 30480), (12065, 29472), (12192, 29165), (12280, 28956), (14478, 24560), (14736, 24130), (15240, 23332), (17499, 20320), (18420, 19304)]