153445500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 542173632

約数和(自身を除く): 388728132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 43, 45, 50, 52, 60, 61, 65, 75, 78, 86, 90, 100, 117, 122, 125, 129, 130, 150, 156, 172, 180, 183, 195, 215, 225, 234, 244, 250, 258, 260, 300, 305, 325, 366, 375, 387, 390, 430, 450, 468, 500, 516, 549, 559, 585, 610, 645, 650, 732, 750, 774, 780, 793, 860, 900, 915, 975, 1075, 1098, 1118, 1125, 1170, 1220, 1290, 1300, 1500, 1525, 1548, 1586, 1625, 1677, 1830, 1935, 1950, 2150, 2196, 2236, 2250, 2340, 2379, 2580, 2623, 2745, 2795, 2925, 3050, 3172, 3225, 3250, 3354, 3660, 3870, 3900, 3965, 4300, 4500, 4575, 4758, 4875, 5031, 5246, 5375, 5490, 5590, 5850, 6100, 6450, 6500, 6708, 7137, 7625, 7740, 7869, 7930, 8385, 9150, 9516, 9675, 9750, 10062, 10492, 10750, 10980, 11180, 11700, 11895, 12900, 13115, 13725, 13975, 14274, 14625, 15250, 15738, 15860, 16125, 16770, 18300, 19350, 19500, 19825, 20124, 21500, 22875, 23607, 23790, 25155, 26230, 27450, 27950, 28548, 29250, 30500, 31476, 32250, 33540, 34099, 35685, 38700, 39345, 39650, 41925, 45750, 47214, 47580, 48375, 50310, 52460, 54900, 55900, 58500, 59475, 64500, 65575, 68198, 68625, 69875, 71370, 78690, 79300, 83850, 91500, 94428, 96750, 99125, 100620, 102297, 118035, 118950, 125775, 131150, 136396, 137250, 139750, 142740, 157380, 167700, 170495, 178425, 193500, 196725, 198250, 204594, 209625, 236070, 237900, 251550, 262300, 274500, 279500, 297375, 306891, 327875, 340990, 356850, 393450, 396500, 409188, 419250, 472140, 503100, 511485, 590175, 594750, 613782, 628875, 655750, 681980, 713700, 786900, 838500, 852475, 892125, 983625, 1022970, 1180350, 1189500, 1227564, 1257750, 1311500, 1534455, 1704950, 1784250, 1967250, 2045940, 2360700, 2515500, 2557425, 2950875, 3068910, 3409900, 3568500, 3934500, 4262375, 5114850, 5901750, 6137820, 7672275, 8524750, 10229700, 11803500, 12787125, 15344550, 17049500, 25574250, 30689100, 38361375, 51148500, 76722750, 153445500]

約数ペア:

[(1, 153445500), (2, 76722750), (3, 51148500), (4, 38361375), (5, 30689100), (6, 25574250), (9, 17049500), (10, 15344550), (12, 12787125), (13, 11803500), (15, 10229700), (18, 8524750), (20, 7672275), (25, 6137820), (26, 5901750), (30, 5114850), (36, 4262375), (39, 3934500), (43, 3568500), (45, 3409900), (50, 3068910), (52, 2950875), (60, 2557425), (61, 2515500), (65, 2360700), (75, 2045940), (78, 1967250), (86, 1784250), (90, 1704950), (100, 1534455), (117, 1311500), (122, 1257750), (125, 1227564), (129, 1189500), (130, 1180350), (150, 1022970), (156, 983625), (172, 892125), (180, 852475), (183, 838500), (195, 786900), (215, 713700), (225, 681980), (234, 655750), (244, 628875), (250, 613782), (258, 594750), (260, 590175), (300, 511485), (305, 503100), (325, 472140), (366, 419250), (375, 409188), (387, 396500), (390, 393450), (430, 356850), (450, 340990), (468, 327875), (500, 306891), (516, 297375), (549, 279500), (559, 274500), (585, 262300), (610, 251550), (645, 237900), (650, 236070), (732, 209625), (750, 204594), (774, 198250), (780, 196725), (793, 193500), (860, 178425), (900, 170495), (915, 167700), (975, 157380), (1075, 142740), (1098, 139750), (1118, 137250), (1125, 136396), (1170, 131150), (1220, 125775), (1290, 118950), (1300, 118035), (1500, 102297), (1525, 100620), (1548, 99125), (1586, 96750), (1625, 94428), (1677, 91500), (1830, 83850), (1935, 79300), (1950, 78690), (2150, 71370), (2196, 69875), (2236, 68625), (2250, 68198), (2340, 65575), (2379, 64500), (2580, 59475), (2623, 58500), (2745, 55900), (2795, 54900), (2925, 52460), (3050, 50310), (3172, 48375), (3225, 47580), (3250, 47214), (3354, 45750), (3660, 41925), (3870, 39650), (3900, 39345), (3965, 38700), (4300, 35685), (4500, 34099), (4575, 33540), (4758, 32250), (4875, 31476), (5031, 30500), (5246, 29250), (5375, 28548), (5490, 27950), (5590, 27450), (5850, 26230), (6100, 25155), (6450, 23790), (6500, 23607), (6708, 22875), (7137, 21500), (7625, 20124), (7740, 19825), (7869, 19500), (7930, 19350), (8385, 18300), (9150, 16770), (9516, 16125), (9675, 15860), (9750, 15738), (10062, 15250), (10492, 14625), (10750, 14274), (10980, 13975), (11180, 13725), (11700, 13115), (11895, 12900)]