129963600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2777}}^1$

素因数の和:2814

約数の個数: 180

約数和(自身を含む): 485877756

約数和(自身を除く): 355914156

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 900, 936, 975, 1040, 1170, 1200, 1300, 1560, 1800, 1872, 1950, 2340, 2600, 2777, 2925, 3120, 3600, 3900, 4680, 5200, 5554, 5850, 7800, 8331, 9360, 11108, 11700, 13885, 15600, 16662, 22216, 23400, 24993, 27770, 33324, 36101, 41655, 44432, 46800, 49986, 55540, 66648, 69425, 72202, 83310, 99972, 108303, 111080, 124965, 133296, 138850, 144404, 166620, 180505, 199944, 208275, 216606, 222160, 249930, 277700, 288808, 324909, 333240, 361010, 399888, 416550, 433212, 499860, 541515, 555400, 577616, 624825, 649818, 666480, 722020, 833100, 866424, 902525, 999720, 1083030, 1110800, 1249650, 1299636, 1444040, 1624545, 1666200, 1732848, 1805050, 1999440, 2166060, 2499300, 2599272, 2707575, 2888080, 3249090, 3332400, 3610100, 4332120, 4998600, 5198544, 5415150, 6498180, 7220200, 8122725, 8664240, 9997200, 10830300, 12996360, 14440400, 16245450, 21660600, 25992720, 32490900, 43321200, 64981800, 129963600]

約数ペア:

[(1, 129963600), (2, 64981800), (3, 43321200), (4, 32490900), (5, 25992720), (6, 21660600), (8, 16245450), (9, 14440400), (10, 12996360), (12, 10830300), (13, 9997200), (15, 8664240), (16, 8122725), (18, 7220200), (20, 6498180), (24, 5415150), (25, 5198544), (26, 4998600), (30, 4332120), (36, 3610100), (39, 3332400), (40, 3249090), (45, 2888080), (48, 2707575), (50, 2599272), (52, 2499300), (60, 2166060), (65, 1999440), (72, 1805050), (75, 1732848), (78, 1666200), (80, 1624545), (90, 1444040), (100, 1299636), (104, 1249650), (117, 1110800), (120, 1083030), (130, 999720), (144, 902525), (150, 866424), (156, 833100), (180, 722020), (195, 666480), (200, 649818), (208, 624825), (225, 577616), (234, 555400), (240, 541515), (260, 499860), (300, 433212), (312, 416550), (325, 399888), (360, 361010), (390, 333240), (400, 324909), (450, 288808), (468, 277700), (520, 249930), (585, 222160), (600, 216606), (624, 208275), (650, 199944), (720, 180505), (780, 166620), (900, 144404), (936, 138850), (975, 133296), (1040, 124965), (1170, 111080), (1200, 108303), (1300, 99972), (1560, 83310), (1800, 72202), (1872, 69425), (1950, 66648), (2340, 55540), (2600, 49986), (2777, 46800), (2925, 44432), (3120, 41655), (3600, 36101), (3900, 33324), (4680, 27770), (5200, 24993), (5554, 23400), (5850, 22216), (7800, 16662), (8331, 15600), (9360, 13885), (11108, 11700)]