72196108560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{216571}}^1$

素因数の和:217053

約数の個数: 120

約数和(自身を含む): 242983388544

約数和(自身を除く): 170787279984

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, 463, 720, 926, 1389, 1852, 2315, 2778, 3704, 4167, 4630, 5556, 6945, 7408, 8334, 9260, 11112, 13890, 16668, 18520, 20835, 22224, 27780, 33336, 37040, 41670, 55560, 66672, 83340, 111120, 166680, 216571, 333360, 433142, 649713, 866284, 1082855, 1299426, 1732568, 1949139, 2165710, 2598852, 3248565, 3465136, 3898278, 4331420, 5197704, 6497130, 7796556, 8662840, 9745695, 10395408, 12994260, 15593112, 17325680, 19491390, 25988520, 31186224, 38982780, 51977040, 77965560, 100272373, 155931120, 200544746, 300817119, 401089492, 501361865, 601634238, 802178984, 902451357, 1002723730, 1203268476, 1504085595, 1604357968, 1804902714, 2005447460, 2406536952, 3008171190, 3609805428, 4010894920, 4512256785, 4813073904, 6016342380, 7219610856, 8021789840, 9024513570, 12032684760, 14439221712, 18049027140, 24065369520, 36098054280, 72196108560]

約数ペア:

[(1, 72196108560), (2, 36098054280), (3, 24065369520), (4, 18049027140), (5, 14439221712), (6, 12032684760), (8, 9024513570), (9, 8021789840), (10, 7219610856), (12, 6016342380), (15, 4813073904), (16, 4512256785), (18, 4010894920), (20, 3609805428), (24, 3008171190), (30, 2406536952), (36, 2005447460), (40, 1804902714), (45, 1604357968), (48, 1504085595), (60, 1203268476), (72, 1002723730), (80, 902451357), (90, 802178984), (120, 601634238), (144, 501361865), (180, 401089492), (240, 300817119), (360, 200544746), (463, 155931120), (720, 100272373), (926, 77965560), (1389, 51977040), (1852, 38982780), (2315, 31186224), (2778, 25988520), (3704, 19491390), (4167, 17325680), (4630, 15593112), (5556, 12994260), (6945, 10395408), (7408, 9745695), (8334, 8662840), (9260, 7796556), (11112, 6497130), (13890, 5197704), (16668, 4331420), (18520, 3898278), (20835, 3465136), (22224, 3248565), (27780, 2598852), (33336, 2165710), (37040, 1949139), (41670, 1732568), (55560, 1299426), (66672, 1082855), (83340, 866284), (111120, 649713), (166680, 433142), (216571, 333360)]