170947920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:350

約数の個数: 320

約数和(自身を含む): 661457664

約数和(自身を除く): 490509744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 24, 26, 30, 33, 34, 39, 40, 44, 48, 51, 52, 55, 60, 65, 66, 68, 78, 80, 85, 88, 102, 104, 110, 120, 130, 132, 136, 143, 156, 165, 170, 176, 187, 195, 204, 208, 220, 221, 240, 255, 260, 264, 272, 286, 293, 312, 330, 340, 374, 390, 408, 429, 440, 442, 510, 520, 528, 561, 572, 586, 624, 660, 663, 680, 715, 748, 780, 816, 858, 879, 880, 884, 935, 1020, 1040, 1105, 1122, 1144, 1172, 1320, 1326, 1360, 1430, 1465, 1496, 1560, 1716, 1758, 1768, 1870, 2040, 2145, 2210, 2244, 2288, 2344, 2431, 2640, 2652, 2805, 2860, 2930, 2992, 3120, 3223, 3315, 3432, 3516, 3536, 3740, 3809, 4080, 4290, 4395, 4420, 4488, 4688, 4862, 4981, 5304, 5610, 5720, 5860, 6446, 6630, 6864, 7032, 7293, 7480, 7618, 8580, 8790, 8840, 8976, 9669, 9724, 9962, 10608, 11220, 11427, 11440, 11720, 12155, 12892, 13260, 14064, 14586, 14943, 14960, 15236, 16115, 17160, 17580, 17680, 19045, 19338, 19448, 19924, 22440, 22854, 23440, 24310, 24905, 25784, 26520, 29172, 29886, 30472, 32230, 34320, 35160, 36465, 38090, 38676, 38896, 39848, 41899, 44880, 45708, 48345, 48620, 49810, 51568, 53040, 54791, 57135, 58344, 59772, 60944, 64460, 64753, 70320, 72930, 74715, 76180, 77352, 79696, 83798, 91416, 96690, 97240, 99620, 109582, 114270, 116688, 119544, 125697, 128920, 129506, 145860, 149430, 152360, 154704, 164373, 167596, 182832, 193380, 194259, 194480, 199240, 209495, 219164, 228540, 239088, 251394, 257840, 259012, 273955, 291720, 298860, 304720, 323765, 328746, 335192, 386760, 388518, 398480, 418990, 438328, 457080, 502788, 518024, 547910, 583440, 597720, 628485, 647530, 657492, 670384, 712283, 773520, 777036, 821865, 837980, 876656, 914160, 971295, 1005576, 1036048, 1095820, 1195440, 1256970, 1295060, 1314984, 1424566, 1554072, 1643730, 1675960, 1942590, 2011152, 2136849, 2191640, 2513940, 2590120, 2629968, 2849132, 3108144, 3287460, 3351920, 3561415, 3885180, 4273698, 4383280, 5027880, 5180240, 5698264, 6574920, 7122830, 7770360, 8547396, 10055760, 10684245, 11396528, 13149840, 14245660, 15540720, 17094792, 21368490, 28491320, 34189584, 42736980, 56982640, 85473960, 170947920]

約数ペア:

[(1, 170947920), (2, 85473960), (3, 56982640), (4, 42736980), (5, 34189584), (6, 28491320), (8, 21368490), (10, 17094792), (11, 15540720), (12, 14245660), (13, 13149840), (15, 11396528), (16, 10684245), (17, 10055760), (20, 8547396), (22, 7770360), (24, 7122830), (26, 6574920), (30, 5698264), (33, 5180240), (34, 5027880), (39, 4383280), (40, 4273698), (44, 3885180), (48, 3561415), (51, 3351920), (52, 3287460), (55, 3108144), (60, 2849132), (65, 2629968), (66, 2590120), (68, 2513940), (78, 2191640), (80, 2136849), (85, 2011152), (88, 1942590), (102, 1675960), (104, 1643730), (110, 1554072), (120, 1424566), (130, 1314984), (132, 1295060), (136, 1256970), (143, 1195440), (156, 1095820), (165, 1036048), (170, 1005576), (176, 971295), (187, 914160), (195, 876656), (204, 837980), (208, 821865), (220, 777036), (221, 773520), (240, 712283), (255, 670384), (260, 657492), (264, 647530), (272, 628485), (286, 597720), (293, 583440), (312, 547910), (330, 518024), (340, 502788), (374, 457080), (390, 438328), (408, 418990), (429, 398480), (440, 388518), (442, 386760), (510, 335192), (520, 328746), (528, 323765), (561, 304720), (572, 298860), (586, 291720), (624, 273955), (660, 259012), (663, 257840), (680, 251394), (715, 239088), (748, 228540), (780, 219164), (816, 209495), (858, 199240), (879, 194480), (880, 194259), (884, 193380), (935, 182832), (1020, 167596), (1040, 164373), (1105, 154704), (1122, 152360), (1144, 149430), (1172, 145860), (1320, 129506), (1326, 128920), (1360, 125697), (1430, 119544), (1465, 116688), (1496, 114270), (1560, 109582), (1716, 99620), (1758, 97240), (1768, 96690), (1870, 91416), (2040, 83798), (2145, 79696), (2210, 77352), (2244, 76180), (2288, 74715), (2344, 72930), (2431, 70320), (2640, 64753), (2652, 64460), (2805, 60944), (2860, 59772), (2930, 58344), (2992, 57135), (3120, 54791), (3223, 53040), (3315, 51568), (3432, 49810), (3516, 48620), (3536, 48345), (3740, 45708), (3809, 44880), (4080, 41899), (4290, 39848), (4395, 38896), (4420, 38676), (4488, 38090), (4688, 36465), (4862, 35160), (4981, 34320), (5304, 32230), (5610, 30472), (5720, 29886), (5860, 29172), (6446, 26520), (6630, 25784), (6864, 24905), (7032, 24310), (7293, 23440), (7480, 22854), (7618, 22440), (8580, 19924), (8790, 19448), (8840, 19338), (8976, 19045), (9669, 17680), (9724, 17580), (9962, 17160), (10608, 16115), (11220, 15236), (11427, 14960), (11440, 14943), (11720, 14586), (12155, 14064), (12892, 13260)]