655913241540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{125003}}^1$

素因数の和:125144

約数の個数: 240

約数和(自身を含む): 2134508302080

約数和(自身を除く): 1478595060540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 79, 81, 82, 90, 108, 123, 135, 158, 162, 164, 180, 205, 237, 246, 270, 316, 324, 369, 395, 405, 410, 474, 492, 540, 615, 711, 738, 790, 810, 820, 948, 1107, 1185, 1230, 1422, 1476, 1580, 1620, 1845, 2133, 2214, 2370, 2460, 2844, 3239, 3321, 3555, 3690, 4266, 4428, 4740, 5535, 6399, 6478, 6642, 7110, 7380, 8532, 9717, 10665, 11070, 12798, 12956, 13284, 14220, 16195, 16605, 19434, 21330, 22140, 25596, 29151, 31995, 32390, 33210, 38868, 42660, 48585, 58302, 63990, 64780, 66420, 87453, 97170, 116604, 125003, 127980, 145755, 174906, 194340, 250006, 262359, 291510, 349812, 375009, 437265, 500012, 524718, 583020, 625015, 750018, 874530, 1049436, 1125027, 1250030, 1311795, 1500036, 1749060, 1875045, 2250054, 2500060, 2623590, 3375081, 3750090, 4500108, 5125123, 5247180, 5625135, 6750162, 7500180, 9875237, 10125243, 10250246, 11250270, 13500324, 15375369, 16875405, 19750474, 20250486, 20500492, 22500540, 25625615, 29625711, 30750738, 33750810, 39500948, 40500972, 46126107, 49376185, 50626215, 51251230, 59251422, 61501476, 67501620, 76876845, 88877133, 92252214, 98752370, 101252430, 102502460, 118502844, 138378321, 148128555, 153753690, 177754266, 184504428, 197504740, 202504860, 230630535, 266631399, 276756642, 296257110, 307507380, 355508532, 404884717, 415134963, 444385665, 461261070, 533262798, 553513284, 592514220, 691891605, 799894197, 809769434, 830269926, 888771330, 922522140, 1066525596, 1214654151, 1333156995, 1383783210, 1599788394, 1619538868, 1660539852, 1777542660, 2024423585, 2075674815, 2429308302, 2666313990, 2767566420, 3199576788, 3643962453, 3999470985, 4048847170, 4151349630, 4858616604, 5332627980, 6073270755, 7287924906, 7998941970, 8097694340, 8302699260, 10931887359, 12146541510, 14575849812, 15997883940, 18219812265, 21863774718, 24293083020, 32795662077, 36439624530, 43727549436, 54659436795, 65591324154, 72879249060, 109318873590, 131182648308, 163978310385, 218637747180, 327956620770, 655913241540]

約数ペア:

[(1, 655913241540), (2, 327956620770), (3, 218637747180), (4, 163978310385), (5, 131182648308), (6, 109318873590), (9, 72879249060), (10, 65591324154), (12, 54659436795), (15, 43727549436), (18, 36439624530), (20, 32795662077), (27, 24293083020), (30, 21863774718), (36, 18219812265), (41, 15997883940), (45, 14575849812), (54, 12146541510), (60, 10931887359), (79, 8302699260), (81, 8097694340), (82, 7998941970), (90, 7287924906), (108, 6073270755), (123, 5332627980), (135, 4858616604), (158, 4151349630), (162, 4048847170), (164, 3999470985), (180, 3643962453), (205, 3199576788), (237, 2767566420), (246, 2666313990), (270, 2429308302), (316, 2075674815), (324, 2024423585), (369, 1777542660), (395, 1660539852), (405, 1619538868), (410, 1599788394), (474, 1383783210), (492, 1333156995), (540, 1214654151), (615, 1066525596), (711, 922522140), (738, 888771330), (790, 830269926), (810, 809769434), (820, 799894197), (948, 691891605), (1107, 592514220), (1185, 553513284), (1230, 533262798), (1422, 461261070), (1476, 444385665), (1580, 415134963), (1620, 404884717), (1845, 355508532), (2133, 307507380), (2214, 296257110), (2370, 276756642), (2460, 266631399), (2844, 230630535), (3239, 202504860), (3321, 197504740), (3555, 184504428), (3690, 177754266), (4266, 153753690), (4428, 148128555), (4740, 138378321), (5535, 118502844), (6399, 102502460), (6478, 101252430), (6642, 98752370), (7110, 92252214), (7380, 88877133), (8532, 76876845), (9717, 67501620), (10665, 61501476), (11070, 59251422), (12798, 51251230), (12956, 50626215), (13284, 49376185), (14220, 46126107), (16195, 40500972), (16605, 39500948), (19434, 33750810), (21330, 30750738), (22140, 29625711), (25596, 25625615), (29151, 22500540), (31995, 20500492), (32390, 20250486), (33210, 19750474), (38868, 16875405), (42660, 15375369), (48585, 13500324), (58302, 11250270), (63990, 10250246), (64780, 10125243), (66420, 9875237), (87453, 7500180), (97170, 6750162), (116604, 5625135), (125003, 5247180), (127980, 5125123), (145755, 4500108), (174906, 3750090), (194340, 3375081), (250006, 2623590), (262359, 2500060), (291510, 2250054), (349812, 1875045), (375009, 1749060), (437265, 1500036), (500012, 1311795), (524718, 1250030), (583020, 1125027), (625015, 1049436), (750018, 874530)]