72601178520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1\times {\mathrm{2063}}^1$

素因数の和:3434

約数の個数: 256

約数和(自身を含む): 248662794240

約数和(自身を除く): 176061615720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1327, 1560, 1768, 2040, 2063, 2210, 2652, 2654, 3315, 3981, 4126, 4420, 5304, 5308, 6189, 6630, 6635, 7962, 8252, 8840, 10315, 10616, 12378, 13260, 13270, 15924, 16504, 17251, 19905, 20630, 22559, 24756, 26520, 26540, 26819, 30945, 31848, 34502, 35071, 39810, 41260, 45118, 49512, 51753, 53080, 53638, 61890, 67677, 69004, 70142, 79620, 80457, 82520, 86255, 90236, 103506, 105213, 107276, 112795, 123780, 134095, 135354, 138008, 140284, 159240, 160914, 172510, 175355, 180472, 207012, 210426, 214552, 225590, 247560, 258765, 268190, 270708, 280568, 293267, 321828, 338385, 345020, 350710, 402285, 414024, 420852, 451180, 455923, 517530, 526065, 536380, 541416, 586534, 643656, 676770, 690040, 701420, 804570, 841704, 879801, 902360, 911846, 1035060, 1052130, 1072760, 1173068, 1353540, 1367769, 1402840, 1466335, 1609140, 1759602, 1823692, 2070120, 2104260, 2279615, 2346136, 2707080, 2735538, 2737601, 2932670, 3218280, 3519204, 3647384, 4208520, 4399005, 4559230, 5471076, 5475202, 5865340, 6838845, 7038408, 8212803, 8798010, 9118460, 10942152, 10950404, 11730680, 13677690, 13688005, 16425606, 17596020, 18236920, 21900808, 27355380, 27376010, 32851212, 35192040, 35588813, 41064015, 46539217, 54710760, 54752020, 65702424, 71177626, 82128030, 93078434, 106766439, 109504040, 139617651, 142355252, 164256060, 177944065, 186156868, 213532878, 232696085, 279235302, 284710504, 328512120, 355888130, 372313736, 427065756, 465392170, 533832195, 558470604, 605009821, 698088255, 711776260, 854131512, 930784340, 1067664390, 1116941208, 1210019642, 1396176510, 1423552520, 1815029463, 1861568680, 2135328780, 2420039284, 2792353020, 3025049105, 3630058926, 4270657560, 4840078568, 5584706040, 6050098210, 7260117852, 9075147315, 12100196420, 14520235704, 18150294630, 24200392840, 36300589260, 72601178520]

約数ペア:

[(1, 72601178520), (2, 36300589260), (3, 24200392840), (4, 18150294630), (5, 14520235704), (6, 12100196420), (8, 9075147315), (10, 7260117852), (12, 6050098210), (13, 5584706040), (15, 4840078568), (17, 4270657560), (20, 3630058926), (24, 3025049105), (26, 2792353020), (30, 2420039284), (34, 2135328780), (39, 1861568680), (40, 1815029463), (51, 1423552520), (52, 1396176510), (60, 1210019642), (65, 1116941208), (68, 1067664390), (78, 930784340), (85, 854131512), (102, 711776260), (104, 698088255), (120, 605009821), (130, 558470604), (136, 533832195), (156, 465392170), (170, 427065756), (195, 372313736), (204, 355888130), (221, 328512120), (255, 284710504), (260, 279235302), (312, 232696085), (340, 213532878), (390, 186156868), (408, 177944065), (442, 164256060), (510, 142355252), (520, 139617651), (663, 109504040), (680, 106766439), (780, 93078434), (884, 82128030), (1020, 71177626), (1105, 65702424), (1326, 54752020), (1327, 54710760), (1560, 46539217), (1768, 41064015), (2040, 35588813), (2063, 35192040), (2210, 32851212), (2652, 27376010), (2654, 27355380), (3315, 21900808), (3981, 18236920), (4126, 17596020), (4420, 16425606), (5304, 13688005), (5308, 13677690), (6189, 11730680), (6630, 10950404), (6635, 10942152), (7962, 9118460), (8252, 8798010), (8840, 8212803), (10315, 7038408), (10616, 6838845), (12378, 5865340), (13260, 5475202), (13270, 5471076), (15924, 4559230), (16504, 4399005), (17251, 4208520), (19905, 3647384), (20630, 3519204), (22559, 3218280), (24756, 2932670), (26520, 2737601), (26540, 2735538), (26819, 2707080), (30945, 2346136), (31848, 2279615), (34502, 2104260), (35071, 2070120), (39810, 1823692), (41260, 1759602), (45118, 1609140), (49512, 1466335), (51753, 1402840), (53080, 1367769), (53638, 1353540), (61890, 1173068), (67677, 1072760), (69004, 1052130), (70142, 1035060), (79620, 911846), (80457, 902360), (82520, 879801), (86255, 841704), (90236, 804570), (103506, 701420), (105213, 690040), (107276, 676770), (112795, 643656), (123780, 586534), (134095, 541416), (135354, 536380), (138008, 526065), (140284, 517530), (159240, 455923), (160914, 451180), (172510, 420852), (175355, 414024), (180472, 402285), (207012, 350710), (210426, 345020), (214552, 338385), (225590, 321828), (247560, 293267), (258765, 280568), (268190, 270708)]