146502900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 216

約数和(自身を含む): 487468800

約数和(自身を除く): 340965900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 59, 60, 62, 75, 89, 90, 93, 100, 118, 124, 150, 155, 177, 178, 180, 186, 225, 236, 267, 279, 295, 300, 310, 354, 356, 372, 445, 450, 465, 531, 534, 558, 590, 620, 708, 775, 801, 885, 890, 900, 930, 1062, 1068, 1116, 1180, 1335, 1395, 1475, 1550, 1602, 1770, 1780, 1829, 1860, 2124, 2225, 2325, 2655, 2670, 2759, 2790, 2950, 3100, 3204, 3540, 3658, 4005, 4425, 4450, 4650, 5251, 5310, 5340, 5487, 5518, 5580, 5900, 6675, 6975, 7316, 8010, 8277, 8850, 8900, 9145, 9300, 10502, 10620, 10974, 11036, 13275, 13350, 13795, 13950, 15753, 16020, 16461, 16554, 17700, 18290, 20025, 21004, 21948, 24831, 26255, 26550, 26700, 27435, 27590, 27900, 31506, 32922, 33108, 36580, 40050, 41385, 45725, 47259, 49662, 52510, 53100, 54870, 55180, 63012, 65844, 68975, 78765, 80100, 82305, 82770, 91450, 94518, 99324, 105020, 109740, 124155, 131275, 137175, 137950, 157530, 162781, 164610, 165540, 182900, 189036, 206925, 236295, 248310, 262550, 274350, 275900, 315060, 325562, 329220, 393825, 411525, 413850, 472590, 488343, 496620, 525100, 548700, 620775, 651124, 787650, 813905, 823050, 827700, 945180, 976686, 1181475, 1241550, 1465029, 1575300, 1627810, 1646100, 1953372, 2362950, 2441715, 2483100, 2930058, 3255620, 4069525, 4725900, 4883430, 5860116, 7325145, 8139050, 9766860, 12208575, 14650290, 16278100, 24417150, 29300580, 36625725, 48834300, 73251450, 146502900]

約数ペア:

[(1, 146502900), (2, 73251450), (3, 48834300), (4, 36625725), (5, 29300580), (6, 24417150), (9, 16278100), (10, 14650290), (12, 12208575), (15, 9766860), (18, 8139050), (20, 7325145), (25, 5860116), (30, 4883430), (31, 4725900), (36, 4069525), (45, 3255620), (50, 2930058), (59, 2483100), (60, 2441715), (62, 2362950), (75, 1953372), (89, 1646100), (90, 1627810), (93, 1575300), (100, 1465029), (118, 1241550), (124, 1181475), (150, 976686), (155, 945180), (177, 827700), (178, 823050), (180, 813905), (186, 787650), (225, 651124), (236, 620775), (267, 548700), (279, 525100), (295, 496620), (300, 488343), (310, 472590), (354, 413850), (356, 411525), (372, 393825), (445, 329220), (450, 325562), (465, 315060), (531, 275900), (534, 274350), (558, 262550), (590, 248310), (620, 236295), (708, 206925), (775, 189036), (801, 182900), (885, 165540), (890, 164610), (900, 162781), (930, 157530), (1062, 137950), (1068, 137175), (1116, 131275), (1180, 124155), (1335, 109740), (1395, 105020), (1475, 99324), (1550, 94518), (1602, 91450), (1770, 82770), (1780, 82305), (1829, 80100), (1860, 78765), (2124, 68975), (2225, 65844), (2325, 63012), (2655, 55180), (2670, 54870), (2759, 53100), (2790, 52510), (2950, 49662), (3100, 47259), (3204, 45725), (3540, 41385), (3658, 40050), (4005, 36580), (4425, 33108), (4450, 32922), (4650, 31506), (5251, 27900), (5310, 27590), (5340, 27435), (5487, 26700), (5518, 26550), (5580, 26255), (5900, 24831), (6675, 21948), (6975, 21004), (7316, 20025), (8010, 18290), (8277, 17700), (8850, 16554), (8900, 16461), (9145, 16020), (9300, 15753), (10502, 13950), (10620, 13795), (10974, 13350), (11036, 13275)]