869053920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13613}}^1$

素因数の和:13657

約数の個数: 192

約数和(自身を含む): 3293498880

約数和(自身を除く): 2424444960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 6384, 7980, 9120, 10640, 12768, 13613, 15960, 21280, 27226, 31920, 40839, 54452, 63840, 68065, 81678, 95291, 108904, 136130, 163356, 190582, 204195, 217808, 258647, 272260, 285873, 326712, 381164, 408390, 435616, 476455, 517294, 544520, 571746, 653424, 762328, 775941, 816780, 952910, 1034588, 1089040, 1143492, 1293235, 1306848, 1429365, 1524656, 1551882, 1633560, 1810529, 1905820, 2069176, 2178080, 2286984, 2586470, 2858730, 3049312, 3103764, 3267120, 3621058, 3811640, 3879705, 4138352, 4573968, 5172940, 5431587, 5717460, 6207528, 6534240, 7242116, 7623280, 7759410, 8276704, 9052645, 9147936, 10345880, 10863174, 11434920, 12415056, 14484232, 15246560, 15518820, 18105290, 20691760, 21726348, 22869840, 24830112, 27157935, 28968464, 31037640, 36210580, 41383520, 43452696, 45739680, 54315870, 57936928, 62075280, 72421160, 86905392, 108631740, 124150560, 144842320, 173810784, 217263480, 289684640, 434526960, 869053920]

約数ペア:

[(1, 869053920), (2, 434526960), (3, 289684640), (4, 217263480), (5, 173810784), (6, 144842320), (7, 124150560), (8, 108631740), (10, 86905392), (12, 72421160), (14, 62075280), (15, 57936928), (16, 54315870), (19, 45739680), (20, 43452696), (21, 41383520), (24, 36210580), (28, 31037640), (30, 28968464), (32, 27157935), (35, 24830112), (38, 22869840), (40, 21726348), (42, 20691760), (48, 18105290), (56, 15518820), (57, 15246560), (60, 14484232), (70, 12415056), (76, 11434920), (80, 10863174), (84, 10345880), (95, 9147936), (96, 9052645), (105, 8276704), (112, 7759410), (114, 7623280), (120, 7242116), (133, 6534240), (140, 6207528), (152, 5717460), (160, 5431587), (168, 5172940), (190, 4573968), (210, 4138352), (224, 3879705), (228, 3811640), (240, 3621058), (266, 3267120), (280, 3103764), (285, 3049312), (304, 2858730), (336, 2586470), (380, 2286984), (399, 2178080), (420, 2069176), (456, 1905820), (480, 1810529), (532, 1633560), (560, 1551882), (570, 1524656), (608, 1429365), (665, 1306848), (672, 1293235), (760, 1143492), (798, 1089040), (840, 1034588), (912, 952910), (1064, 816780), (1120, 775941), (1140, 762328), (1330, 653424), (1520, 571746), (1596, 544520), (1680, 517294), (1824, 476455), (1995, 435616), (2128, 408390), (2280, 381164), (2660, 326712), (3040, 285873), (3192, 272260), (3360, 258647), (3990, 217808), (4256, 204195), (4560, 190582), (5320, 163356), (6384, 136130), (7980, 108904), (9120, 95291), (10640, 81678), (12768, 68065), (13613, 63840), (15960, 54452), (21280, 40839), (27226, 31920)]