9891250560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{3083}}^1$

素因数の和:3665

約数の個数: 192

約数和(自身を含む): 34228144080

約数和(自身を除く): 24336893520

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 557, 576, 640, 720, 960, 1114, 1152, 1440, 1671, 1920, 2228, 2785, 2880, 3083, 3342, 4456, 5013, 5570, 5760, 6166, 6684, 8355, 8912, 9249, 10026, 11140, 12332, 13368, 15415, 16710, 17824, 18498, 20052, 22280, 24664, 25065, 26736, 27747, 30830, 33420, 35648, 36996, 40104, 44560, 46245, 49328, 50130, 53472, 55494, 61660, 66840, 71296, 73992, 80208, 89120, 92490, 98656, 100260, 106944, 110988, 123320, 133680, 138735, 147984, 160416, 178240, 184980, 197312, 200520, 213888, 221976, 246640, 267360, 277470, 295968, 320832, 356480, 369960, 394624, 401040, 443952, 493280, 534720, 554940, 591936, 641664, 739920, 802080, 887904, 986560, 1069440, 1109880, 1183872, 1479840, 1604160, 1717231, 1775808, 1973120, 2219760, 2959680, 3208320, 3434462, 3551616, 4439520, 5151693, 5919360, 6868924, 8586155, 8879040, 10303386, 13737848, 15455079, 17172310, 17758080, 20606772, 25758465, 27475696, 30910158, 34344620, 41213544, 51516930, 54951392, 61820316, 68689240, 77275395, 82427088, 103033860, 109902784, 123640632, 137378480, 154550790, 164854176, 206067720, 219805568, 247281264, 274756960, 309101580, 329708352, 412135440, 494562528, 549513920, 618203160, 659416704, 824270880, 989125056, 1099027840, 1236406320, 1648541760, 1978250112, 2472812640, 3297083520, 4945625280, 9891250560]

約数ペア:

[(1, 9891250560), (2, 4945625280), (3, 3297083520), (4, 2472812640), (5, 1978250112), (6, 1648541760), (8, 1236406320), (9, 1099027840), (10, 989125056), (12, 824270880), (15, 659416704), (16, 618203160), (18, 549513920), (20, 494562528), (24, 412135440), (30, 329708352), (32, 309101580), (36, 274756960), (40, 247281264), (45, 219805568), (48, 206067720), (60, 164854176), (64, 154550790), (72, 137378480), (80, 123640632), (90, 109902784), (96, 103033860), (120, 82427088), (128, 77275395), (144, 68689240), (160, 61820316), (180, 54951392), (192, 51516930), (240, 41213544), (288, 34344620), (320, 30910158), (360, 27475696), (384, 25758465), (480, 20606772), (557, 17758080), (576, 17172310), (640, 15455079), (720, 13737848), (960, 10303386), (1114, 8879040), (1152, 8586155), (1440, 6868924), (1671, 5919360), (1920, 5151693), (2228, 4439520), (2785, 3551616), (2880, 3434462), (3083, 3208320), (3342, 2959680), (4456, 2219760), (5013, 1973120), (5570, 1775808), (5760, 1717231), (6166, 1604160), (6684, 1479840), (8355, 1183872), (8912, 1109880), (9249, 1069440), (10026, 986560), (11140, 887904), (12332, 802080), (13368, 739920), (15415, 641664), (16710, 591936), (17824, 554940), (18498, 534720), (20052, 493280), (22280, 443952), (24664, 401040), (25065, 394624), (26736, 369960), (27747, 356480), (30830, 320832), (33420, 295968), (35648, 277470), (36996, 267360), (40104, 246640), (44560, 221976), (46245, 213888), (49328, 200520), (50130, 197312), (53472, 184980), (55494, 178240), (61660, 160416), (66840, 147984), (71296, 138735), (73992, 133680), (80208, 123320), (89120, 110988), (92490, 106944), (98656, 100260)]