71022160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:98

約数の個数: 160

約数和(自身を含む): 196058880

約数和(自身を除く): 125036720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 29, 40, 44, 46, 55, 58, 80, 88, 92, 110, 115, 116, 121, 145, 176, 184, 220, 230, 232, 242, 253, 290, 319, 368, 440, 460, 464, 484, 506, 580, 605, 638, 667, 880, 920, 968, 1012, 1160, 1210, 1265, 1276, 1331, 1334, 1595, 1840, 1936, 2024, 2320, 2420, 2530, 2552, 2662, 2668, 2783, 3190, 3335, 3509, 4048, 4840, 5060, 5104, 5324, 5336, 5566, 6380, 6655, 6670, 7018, 7337, 9680, 10120, 10648, 10672, 11132, 12760, 13310, 13340, 13915, 14036, 14674, 17545, 20240, 21296, 22264, 25520, 26620, 26680, 27830, 28072, 29348, 30613, 35090, 36685, 38599, 44528, 53240, 53360, 55660, 56144, 58696, 61226, 70180, 73370, 77198, 80707, 106480, 111320, 117392, 122452, 140360, 146740, 153065, 154396, 161414, 192995, 222640, 244904, 280720, 293480, 306130, 308792, 322828, 385990, 403535, 489808, 586960, 612260, 617584, 645656, 771980, 807070, 887777, 1224520, 1291312, 1543960, 1614140, 1775554, 2449040, 3087920, 3228280, 3551108, 4438885, 6456560, 7102216, 8877770, 14204432, 17755540, 35511080, 71022160]

約数ペア:

[(1, 71022160), (2, 35511080), (4, 17755540), (5, 14204432), (8, 8877770), (10, 7102216), (11, 6456560), (16, 4438885), (20, 3551108), (22, 3228280), (23, 3087920), (29, 2449040), (40, 1775554), (44, 1614140), (46, 1543960), (55, 1291312), (58, 1224520), (80, 887777), (88, 807070), (92, 771980), (110, 645656), (115, 617584), (116, 612260), (121, 586960), (145, 489808), (176, 403535), (184, 385990), (220, 322828), (230, 308792), (232, 306130), (242, 293480), (253, 280720), (290, 244904), (319, 222640), (368, 192995), (440, 161414), (460, 154396), (464, 153065), (484, 146740), (506, 140360), (580, 122452), (605, 117392), (638, 111320), (667, 106480), (880, 80707), (920, 77198), (968, 73370), (1012, 70180), (1160, 61226), (1210, 58696), (1265, 56144), (1276, 55660), (1331, 53360), (1334, 53240), (1595, 44528), (1840, 38599), (1936, 36685), (2024, 35090), (2320, 30613), (2420, 29348), (2530, 28072), (2552, 27830), (2662, 26680), (2668, 26620), (2783, 25520), (3190, 22264), (3335, 21296), (3509, 20240), (4048, 17545), (4840, 14674), (5060, 14036), (5104, 13915), (5324, 13340), (5336, 13310), (5566, 12760), (6380, 11132), (6655, 10672), (6670, 10648), (7018, 10120), (7337, 9680)]