1403310240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{1049}}^1$

素因数の和:1999

約数の個数: 144

約数和(自身を含む): 4798521000

約数和(自身を除く): 3395210760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 929, 1049, 1440, 1858, 2098, 2787, 3147, 3716, 4196, 4645, 5245, 5574, 6294, 7432, 8361, 8392, 9290, 9441, 10490, 11148, 12588, 13935, 14864, 15735, 16722, 16784, 18580, 18882, 20980, 22296, 25176, 27870, 29728, 31470, 33444, 33568, 37160, 37764, 41805, 41960, 44592, 47205, 50352, 55740, 62940, 66888, 74320, 75528, 83610, 83920, 89184, 94410, 100704, 111480, 125880, 133776, 148640, 151056, 167220, 167840, 188820, 222960, 251760, 267552, 302112, 334440, 377640, 445920, 503520, 668880, 755280, 974521, 1337760, 1510560, 1949042, 2923563, 3898084, 4872605, 5847126, 7796168, 8770689, 9745210, 11694252, 14617815, 15592336, 17541378, 19490420, 23388504, 29235630, 31184672, 35082756, 38980840, 43853445, 46777008, 58471260, 70165512, 77961680, 87706890, 93554016, 116942520, 140331024, 155923360, 175413780, 233885040, 280662048, 350827560, 467770080, 701655120, 1403310240]

約数ペア:

[(1, 1403310240), (2, 701655120), (3, 467770080), (4, 350827560), (5, 280662048), (6, 233885040), (8, 175413780), (9, 155923360), (10, 140331024), (12, 116942520), (15, 93554016), (16, 87706890), (18, 77961680), (20, 70165512), (24, 58471260), (30, 46777008), (32, 43853445), (36, 38980840), (40, 35082756), (45, 31184672), (48, 29235630), (60, 23388504), (72, 19490420), (80, 17541378), (90, 15592336), (96, 14617815), (120, 11694252), (144, 9745210), (160, 8770689), (180, 7796168), (240, 5847126), (288, 4872605), (360, 3898084), (480, 2923563), (720, 1949042), (929, 1510560), (1049, 1337760), (1440, 974521), (1858, 755280), (2098, 668880), (2787, 503520), (3147, 445920), (3716, 377640), (4196, 334440), (4645, 302112), (5245, 267552), (5574, 251760), (6294, 222960), (7432, 188820), (8361, 167840), (8392, 167220), (9290, 151056), (9441, 148640), (10490, 133776), (11148, 125880), (12588, 111480), (13935, 100704), (14864, 94410), (15735, 89184), (16722, 83920), (16784, 83610), (18580, 75528), (18882, 74320), (20980, 66888), (22296, 62940), (25176, 55740), (27870, 50352), (29728, 47205), (31470, 44592), (33444, 41960), (33568, 41805), (37160, 37764)]