4855931760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{15919}}^1$

素因数の和:16007

約数の個数: 160

約数和(自身を含む): 15918981120

約数和(自身を除く): 11063049360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 41, 48, 60, 62, 80, 82, 93, 120, 123, 124, 155, 164, 186, 205, 240, 246, 248, 310, 328, 372, 410, 465, 492, 496, 615, 620, 656, 744, 820, 930, 984, 1230, 1240, 1271, 1488, 1640, 1860, 1968, 2460, 2480, 2542, 3280, 3720, 3813, 4920, 5084, 6355, 7440, 7626, 9840, 10168, 12710, 15252, 15919, 19065, 20336, 25420, 30504, 31838, 38130, 47757, 50840, 61008, 63676, 76260, 79595, 95514, 101680, 127352, 152520, 159190, 191028, 238785, 254704, 305040, 318380, 382056, 477570, 493489, 636760, 652679, 764112, 955140, 986978, 1273520, 1305358, 1480467, 1910280, 1958037, 1973956, 2467445, 2610716, 2960934, 3263395, 3820560, 3916074, 3947912, 4934890, 5221432, 5921868, 6526790, 7402335, 7832148, 7895824, 9790185, 9869780, 10442864, 11843736, 13053580, 14804670, 15664296, 19580370, 19739560, 20233049, 23687472, 26107160, 29609340, 31328592, 39160740, 39479120, 40466098, 52214320, 59218680, 60699147, 78321480, 80932196, 101165245, 118437360, 121398294, 156642960, 161864392, 202330490, 242796588, 303495735, 323728784, 404660980, 485593176, 606991470, 809321960, 971186352, 1213982940, 1618643920, 2427965880, 4855931760]

約数ペア:

[(1, 4855931760), (2, 2427965880), (3, 1618643920), (4, 1213982940), (5, 971186352), (6, 809321960), (8, 606991470), (10, 485593176), (12, 404660980), (15, 323728784), (16, 303495735), (20, 242796588), (24, 202330490), (30, 161864392), (31, 156642960), (40, 121398294), (41, 118437360), (48, 101165245), (60, 80932196), (62, 78321480), (80, 60699147), (82, 59218680), (93, 52214320), (120, 40466098), (123, 39479120), (124, 39160740), (155, 31328592), (164, 29609340), (186, 26107160), (205, 23687472), (240, 20233049), (246, 19739560), (248, 19580370), (310, 15664296), (328, 14804670), (372, 13053580), (410, 11843736), (465, 10442864), (492, 9869780), (496, 9790185), (615, 7895824), (620, 7832148), (656, 7402335), (744, 6526790), (820, 5921868), (930, 5221432), (984, 4934890), (1230, 3947912), (1240, 3916074), (1271, 3820560), (1488, 3263395), (1640, 2960934), (1860, 2610716), (1968, 2467445), (2460, 1973956), (2480, 1958037), (2542, 1910280), (3280, 1480467), (3720, 1305358), (3813, 1273520), (4920, 986978), (5084, 955140), (6355, 764112), (7440, 652679), (7626, 636760), (9840, 493489), (10168, 477570), (12710, 382056), (15252, 318380), (15919, 305040), (19065, 254704), (20336, 238785), (25420, 191028), (30504, 159190), (31838, 152520), (38130, 127352), (47757, 101680), (50840, 95514), (61008, 79595), (63676, 76260)]