1031927400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{81899}}^1$

素因数の和:81928

約数の個数: 144

約数和(自身を含む): 3960684000

約数和(自身を除く): 2928756600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 81899, 163798, 245697, 327596, 409495, 491394, 573293, 655192, 737091, 818990, 982788, 1146586, 1228485, 1474182, 1637980, 1719879, 1965576, 2047475, 2293172, 2456970, 2866465, 2948364, 3275960, 3439758, 3685455, 4094950, 4586344, 4913940, 5159637, 5732930, 5896728, 6142425, 6879516, 7370910, 8189900, 8599395, 9827880, 10319274, 11465860, 12284850, 13759032, 14332325, 14741820, 16379800, 17198790, 18427275, 20638548, 22931720, 24569700, 25798185, 28664650, 29483640, 34397580, 36854550, 41277096, 42996975, 49139400, 51596370, 57329300, 68795160, 73709100, 85993950, 103192740, 114658600, 128990925, 147418200, 171987900, 206385480, 257981850, 343975800, 515963700, 1031927400]

約数ペア:

[(1, 1031927400), (2, 515963700), (3, 343975800), (4, 257981850), (5, 206385480), (6, 171987900), (7, 147418200), (8, 128990925), (9, 114658600), (10, 103192740), (12, 85993950), (14, 73709100), (15, 68795160), (18, 57329300), (20, 51596370), (21, 49139400), (24, 42996975), (25, 41277096), (28, 36854550), (30, 34397580), (35, 29483640), (36, 28664650), (40, 25798185), (42, 24569700), (45, 22931720), (50, 20638548), (56, 18427275), (60, 17198790), (63, 16379800), (70, 14741820), (72, 14332325), (75, 13759032), (84, 12284850), (90, 11465860), (100, 10319274), (105, 9827880), (120, 8599395), (126, 8189900), (140, 7370910), (150, 6879516), (168, 6142425), (175, 5896728), (180, 5732930), (200, 5159637), (210, 4913940), (225, 4586344), (252, 4094950), (280, 3685455), (300, 3439758), (315, 3275960), (350, 2948364), (360, 2866465), (420, 2456970), (450, 2293172), (504, 2047475), (525, 1965576), (600, 1719879), (630, 1637980), (700, 1474182), (840, 1228485), (900, 1146586), (1050, 982788), (1260, 818990), (1400, 737091), (1575, 655192), (1800, 573293), (2100, 491394), (2520, 409495), (3150, 327596), (4200, 245697), (6300, 163798), (12600, 81899)]