40531286160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{73973}}^1$

素因数の和:74753

約数の個数: 120

約数和(自身を含む): 136298278584

約数和(自身を除く): 95766992424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 761, 1522, 2283, 3044, 3805, 4566, 6088, 6849, 7610, 9132, 11415, 12176, 13698, 15220, 18264, 22830, 27396, 30440, 34245, 36528, 45660, 54792, 60880, 68490, 73973, 91320, 109584, 136980, 147946, 182640, 221919, 273960, 295892, 369865, 443838, 547920, 591784, 665757, 739730, 887676, 1109595, 1183568, 1331514, 1479460, 1775352, 2219190, 2663028, 2958920, 3328785, 3550704, 4438380, 5326056, 5917840, 6657570, 8876760, 10652112, 13315140, 17753520, 26630280, 53260560, 56293453, 112586906, 168880359, 225173812, 281467265, 337760718, 450347624, 506641077, 562934530, 675521436, 844401795, 900695248, 1013282154, 1125869060, 1351042872, 1688803590, 2026564308, 2251738120, 2533205385, 2702085744, 3377607180, 4053128616, 4503476240, 5066410770, 6755214360, 8106257232, 10132821540, 13510428720, 20265643080, 40531286160]

約数ペア:

[(1, 40531286160), (2, 20265643080), (3, 13510428720), (4, 10132821540), (5, 8106257232), (6, 6755214360), (8, 5066410770), (9, 4503476240), (10, 4053128616), (12, 3377607180), (15, 2702085744), (16, 2533205385), (18, 2251738120), (20, 2026564308), (24, 1688803590), (30, 1351042872), (36, 1125869060), (40, 1013282154), (45, 900695248), (48, 844401795), (60, 675521436), (72, 562934530), (80, 506641077), (90, 450347624), (120, 337760718), (144, 281467265), (180, 225173812), (240, 168880359), (360, 112586906), (720, 56293453), (761, 53260560), (1522, 26630280), (2283, 17753520), (3044, 13315140), (3805, 10652112), (4566, 8876760), (6088, 6657570), (6849, 5917840), (7610, 5326056), (9132, 4438380), (11415, 3550704), (12176, 3328785), (13698, 2958920), (15220, 2663028), (18264, 2219190), (22830, 1775352), (27396, 1479460), (30440, 1331514), (34245, 1183568), (36528, 1109595), (45660, 887676), (54792, 739730), (60880, 665757), (68490, 591784), (73973, 547920), (91320, 443838), (109584, 369865), (136980, 295892), (147946, 273960), (182640, 221919)]