82169268120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{55711}}^1$

素因数の和:55986

約数の個数: 192

約数和(自身を含む): 283937322240

約数和(自身を除く): 201768054120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 241, 255, 306, 340, 360, 408, 482, 510, 612, 680, 723, 765, 964, 1020, 1205, 1224, 1446, 1530, 1928, 2040, 2169, 2410, 2892, 3060, 3615, 4097, 4338, 4820, 5784, 6120, 7230, 8194, 8676, 9640, 10845, 12291, 14460, 16388, 17352, 20485, 21690, 24582, 28920, 32776, 36873, 40970, 43380, 49164, 55711, 61455, 73746, 81940, 86760, 98328, 111422, 122910, 147492, 163880, 167133, 184365, 222844, 245820, 278555, 294984, 334266, 368730, 445688, 491640, 501399, 557110, 668532, 737460, 835665, 947087, 1002798, 1114220, 1337064, 1474920, 1671330, 1894174, 2005596, 2228440, 2506995, 2841261, 3342660, 3788348, 4011192, 4735435, 5013990, 5682522, 6685320, 7576696, 8523783, 9470870, 10027980, 11365044, 13426351, 14206305, 17047566, 18941740, 20055960, 22730088, 26852702, 28412610, 34095132, 37883480, 40279053, 42618915, 53705404, 56825220, 67131755, 68190264, 80558106, 85237830, 107410808, 113650440, 120837159, 134263510, 161116212, 170475660, 201395265, 228247967, 241674318, 268527020, 322232424, 340951320, 402790530, 456495934, 483348636, 537054040, 604185795, 684743901, 805581060, 912991868, 966697272, 1141239835, 1208371590, 1369487802, 1611162120, 1825983736, 2054231703, 2282479670, 2416743180, 2738975604, 3423719505, 4108463406, 4564959340, 4833486360, 5477951208, 6847439010, 8216926812, 9129918680, 10271158515, 13694878020, 16433853624, 20542317030, 27389756040, 41084634060, 82169268120]

約数ペア:

[(1, 82169268120), (2, 41084634060), (3, 27389756040), (4, 20542317030), (5, 16433853624), (6, 13694878020), (8, 10271158515), (9, 9129918680), (10, 8216926812), (12, 6847439010), (15, 5477951208), (17, 4833486360), (18, 4564959340), (20, 4108463406), (24, 3423719505), (30, 2738975604), (34, 2416743180), (36, 2282479670), (40, 2054231703), (45, 1825983736), (51, 1611162120), (60, 1369487802), (68, 1208371590), (72, 1141239835), (85, 966697272), (90, 912991868), (102, 805581060), (120, 684743901), (136, 604185795), (153, 537054040), (170, 483348636), (180, 456495934), (204, 402790530), (241, 340951320), (255, 322232424), (306, 268527020), (340, 241674318), (360, 228247967), (408, 201395265), (482, 170475660), (510, 161116212), (612, 134263510), (680, 120837159), (723, 113650440), (765, 107410808), (964, 85237830), (1020, 80558106), (1205, 68190264), (1224, 67131755), (1446, 56825220), (1530, 53705404), (1928, 42618915), (2040, 40279053), (2169, 37883480), (2410, 34095132), (2892, 28412610), (3060, 26852702), (3615, 22730088), (4097, 20055960), (4338, 18941740), (4820, 17047566), (5784, 14206305), (6120, 13426351), (7230, 11365044), (8194, 10027980), (8676, 9470870), (9640, 8523783), (10845, 7576696), (12291, 6685320), (14460, 5682522), (16388, 5013990), (17352, 4735435), (20485, 4011192), (21690, 3788348), (24582, 3342660), (28920, 2841261), (32776, 2506995), (36873, 2228440), (40970, 2005596), (43380, 1894174), (49164, 1671330), (55711, 1474920), (61455, 1337064), (73746, 1114220), (81940, 1002798), (86760, 947087), (98328, 835665), (111422, 737460), (122910, 668532), (147492, 557110), (163880, 501399), (167133, 491640), (184365, 445688), (222844, 368730), (245820, 334266), (278555, 294984)]