85473960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:348

約数の個数: 256

約数和(自身を含む): 320060160

約数和(自身を除く): 234586200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 17, 20, 22, 24, 26, 30, 33, 34, 39, 40, 44, 51, 52, 55, 60, 65, 66, 68, 78, 85, 88, 102, 104, 110, 120, 130, 132, 136, 143, 156, 165, 170, 187, 195, 204, 220, 221, 255, 260, 264, 286, 293, 312, 330, 340, 374, 390, 408, 429, 440, 442, 510, 520, 561, 572, 586, 660, 663, 680, 715, 748, 780, 858, 879, 884, 935, 1020, 1105, 1122, 1144, 1172, 1320, 1326, 1430, 1465, 1496, 1560, 1716, 1758, 1768, 1870, 2040, 2145, 2210, 2244, 2344, 2431, 2652, 2805, 2860, 2930, 3223, 3315, 3432, 3516, 3740, 3809, 4290, 4395, 4420, 4488, 4862, 4981, 5304, 5610, 5720, 5860, 6446, 6630, 7032, 7293, 7480, 7618, 8580, 8790, 8840, 9669, 9724, 9962, 11220, 11427, 11720, 12155, 12892, 13260, 14586, 14943, 15236, 16115, 17160, 17580, 19045, 19338, 19448, 19924, 22440, 22854, 24310, 24905, 25784, 26520, 29172, 29886, 30472, 32230, 35160, 36465, 38090, 38676, 39848, 41899, 45708, 48345, 48620, 49810, 54791, 57135, 58344, 59772, 64460, 64753, 72930, 74715, 76180, 77352, 83798, 91416, 96690, 97240, 99620, 109582, 114270, 119544, 125697, 128920, 129506, 145860, 149430, 152360, 164373, 167596, 193380, 194259, 199240, 209495, 219164, 228540, 251394, 259012, 273955, 291720, 298860, 323765, 328746, 335192, 386760, 388518, 418990, 438328, 457080, 502788, 518024, 547910, 597720, 628485, 647530, 657492, 712283, 777036, 821865, 837980, 971295, 1005576, 1095820, 1256970, 1295060, 1314984, 1424566, 1554072, 1643730, 1675960, 1942590, 2136849, 2191640, 2513940, 2590120, 2849132, 3287460, 3561415, 3885180, 4273698, 5027880, 5698264, 6574920, 7122830, 7770360, 8547396, 10684245, 14245660, 17094792, 21368490, 28491320, 42736980, 85473960]

約数ペア:

[(1, 85473960), (2, 42736980), (3, 28491320), (4, 21368490), (5, 17094792), (6, 14245660), (8, 10684245), (10, 8547396), (11, 7770360), (12, 7122830), (13, 6574920), (15, 5698264), (17, 5027880), (20, 4273698), (22, 3885180), (24, 3561415), (26, 3287460), (30, 2849132), (33, 2590120), (34, 2513940), (39, 2191640), (40, 2136849), (44, 1942590), (51, 1675960), (52, 1643730), (55, 1554072), (60, 1424566), (65, 1314984), (66, 1295060), (68, 1256970), (78, 1095820), (85, 1005576), (88, 971295), (102, 837980), (104, 821865), (110, 777036), (120, 712283), (130, 657492), (132, 647530), (136, 628485), (143, 597720), (156, 547910), (165, 518024), (170, 502788), (187, 457080), (195, 438328), (204, 418990), (220, 388518), (221, 386760), (255, 335192), (260, 328746), (264, 323765), (286, 298860), (293, 291720), (312, 273955), (330, 259012), (340, 251394), (374, 228540), (390, 219164), (408, 209495), (429, 199240), (440, 194259), (442, 193380), (510, 167596), (520, 164373), (561, 152360), (572, 149430), (586, 145860), (660, 129506), (663, 128920), (680, 125697), (715, 119544), (748, 114270), (780, 109582), (858, 99620), (879, 97240), (884, 96690), (935, 91416), (1020, 83798), (1105, 77352), (1122, 76180), (1144, 74715), (1172, 72930), (1320, 64753), (1326, 64460), (1430, 59772), (1465, 58344), (1496, 57135), (1560, 54791), (1716, 49810), (1758, 48620), (1768, 48345), (1870, 45708), (2040, 41899), (2145, 39848), (2210, 38676), (2244, 38090), (2344, 36465), (2431, 35160), (2652, 32230), (2805, 30472), (2860, 29886), (2930, 29172), (3223, 26520), (3315, 25784), (3432, 24905), (3516, 24310), (3740, 22854), (3809, 22440), (4290, 19924), (4395, 19448), (4420, 19338), (4488, 19045), (4862, 17580), (4981, 17160), (5304, 16115), (5610, 15236), (5720, 14943), (5860, 14586), (6446, 13260), (6630, 12892), (7032, 12155), (7293, 11720), (7480, 11427), (7618, 11220), (8580, 9962), (8790, 9724), (8840, 9669)]