267416760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:218

約数の個数: 256

約数和(自身を含む): 916997760

約数和(自身を除く): 649581000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 41, 52, 60, 65, 74, 78, 82, 104, 111, 113, 120, 123, 130, 148, 156, 164, 185, 195, 205, 222, 226, 246, 260, 296, 312, 328, 339, 370, 390, 410, 444, 452, 481, 492, 520, 533, 555, 565, 615, 678, 740, 780, 820, 888, 904, 962, 984, 1066, 1110, 1130, 1230, 1356, 1443, 1469, 1480, 1517, 1560, 1599, 1640, 1695, 1924, 2132, 2220, 2260, 2405, 2460, 2665, 2712, 2886, 2938, 3034, 3198, 3390, 3848, 4181, 4264, 4407, 4440, 4520, 4551, 4633, 4810, 4920, 5330, 5772, 5876, 6068, 6396, 6780, 7215, 7345, 7585, 7995, 8362, 8814, 9102, 9266, 9620, 10660, 11544, 11752, 12136, 12543, 12792, 13560, 13899, 14430, 14690, 15170, 15990, 16724, 17628, 18204, 18532, 19240, 19721, 20905, 21320, 22035, 22755, 23165, 25086, 27798, 28860, 29380, 30340, 31980, 33448, 35256, 36408, 37064, 39442, 41810, 44070, 45510, 46330, 50172, 54353, 55596, 57720, 58760, 59163, 60229, 60680, 62715, 63960, 69495, 78884, 83620, 88140, 91020, 92660, 98605, 100344, 108706, 111192, 118326, 120458, 125430, 138990, 157768, 163059, 167240, 171421, 176280, 180687, 182040, 185320, 197210, 217412, 236652, 240916, 250860, 271765, 277980, 295815, 301145, 326118, 342842, 361374, 394420, 434824, 473304, 481832, 501720, 514263, 543530, 555960, 591630, 602290, 652236, 685684, 722748, 788840, 815295, 857105, 903435, 1028526, 1087060, 1183260, 1204580, 1304472, 1371368, 1445496, 1630590, 1714210, 1806870, 2057052, 2174120, 2228473, 2366520, 2409160, 2571315, 3261180, 3428420, 3613740, 4114104, 4456946, 5142630, 6522360, 6685419, 6856840, 7227480, 8913892, 10285260, 11142365, 13370838, 17827784, 20570520, 22284730, 26741676, 33427095, 44569460, 53483352, 66854190, 89138920, 133708380, 267416760]

約数ペア:

[(1, 267416760), (2, 133708380), (3, 89138920), (4, 66854190), (5, 53483352), (6, 44569460), (8, 33427095), (10, 26741676), (12, 22284730), (13, 20570520), (15, 17827784), (20, 13370838), (24, 11142365), (26, 10285260), (30, 8913892), (37, 7227480), (39, 6856840), (40, 6685419), (41, 6522360), (52, 5142630), (60, 4456946), (65, 4114104), (74, 3613740), (78, 3428420), (82, 3261180), (104, 2571315), (111, 2409160), (113, 2366520), (120, 2228473), (123, 2174120), (130, 2057052), (148, 1806870), (156, 1714210), (164, 1630590), (185, 1445496), (195, 1371368), (205, 1304472), (222, 1204580), (226, 1183260), (246, 1087060), (260, 1028526), (296, 903435), (312, 857105), (328, 815295), (339, 788840), (370, 722748), (390, 685684), (410, 652236), (444, 602290), (452, 591630), (481, 555960), (492, 543530), (520, 514263), (533, 501720), (555, 481832), (565, 473304), (615, 434824), (678, 394420), (740, 361374), (780, 342842), (820, 326118), (888, 301145), (904, 295815), (962, 277980), (984, 271765), (1066, 250860), (1110, 240916), (1130, 236652), (1230, 217412), (1356, 197210), (1443, 185320), (1469, 182040), (1480, 180687), (1517, 176280), (1560, 171421), (1599, 167240), (1640, 163059), (1695, 157768), (1924, 138990), (2132, 125430), (2220, 120458), (2260, 118326), (2405, 111192), (2460, 108706), (2665, 100344), (2712, 98605), (2886, 92660), (2938, 91020), (3034, 88140), (3198, 83620), (3390, 78884), (3848, 69495), (4181, 63960), (4264, 62715), (4407, 60680), (4440, 60229), (4520, 59163), (4551, 58760), (4633, 57720), (4810, 55596), (4920, 54353), (5330, 50172), (5772, 46330), (5876, 45510), (6068, 44070), (6396, 41810), (6780, 39442), (7215, 37064), (7345, 36408), (7585, 35256), (7995, 33448), (8362, 31980), (8814, 30340), (9102, 29380), (9266, 28860), (9620, 27798), (10660, 25086), (11544, 23165), (11752, 22755), (12136, 22035), (12543, 21320), (12792, 20905), (13560, 19721), (13899, 19240), (14430, 18532), (14690, 18204), (15170, 17628), (15990, 16724)]