2129571600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{136511}}^1$

素因数の和:136545

約数の個数: 120

約数和(自身を含む): 7346529792

約数和(自身を除く): 5216958192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 15600, 136511, 273022, 409533, 546044, 682555, 819066, 1092088, 1365110, 1638132, 1774643, 2047665, 2184176, 2730220, 3276264, 3412775, 3549286, 4095330, 5323929, 5460440, 6552528, 6825550, 7098572, 8190660, 8873215, 10238325, 10647858, 10920880, 13651100, 14197144, 16381320, 17746430, 20476650, 21295716, 26619645, 27302200, 28394288, 32762640, 35492860, 40953300, 42591432, 44366075, 53239290, 54604400, 70985720, 81906600, 85182864, 88732150, 106478580, 133098225, 141971440, 163813200, 177464300, 212957160, 266196450, 354928600, 425914320, 532392900, 709857200, 1064785800, 2129571600]

約数ペア:

[(1, 2129571600), (2, 1064785800), (3, 709857200), (4, 532392900), (5, 425914320), (6, 354928600), (8, 266196450), (10, 212957160), (12, 177464300), (13, 163813200), (15, 141971440), (16, 133098225), (20, 106478580), (24, 88732150), (25, 85182864), (26, 81906600), (30, 70985720), (39, 54604400), (40, 53239290), (48, 44366075), (50, 42591432), (52, 40953300), (60, 35492860), (65, 32762640), (75, 28394288), (78, 27302200), (80, 26619645), (100, 21295716), (104, 20476650), (120, 17746430), (130, 16381320), (150, 14197144), (156, 13651100), (195, 10920880), (200, 10647858), (208, 10238325), (240, 8873215), (260, 8190660), (300, 7098572), (312, 6825550), (325, 6552528), (390, 5460440), (400, 5323929), (520, 4095330), (600, 3549286), (624, 3412775), (650, 3276264), (780, 2730220), (975, 2184176), (1040, 2047665), (1200, 1774643), (1300, 1638132), (1560, 1365110), (1950, 1092088), (2600, 819066), (3120, 682555), (3900, 546044), (5200, 409533), (7800, 273022), (15600, 136511)]