4876793520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{1889}}^1$

素因数の和:2283

約数の個数: 160

約数和(自身を含む): 15658997760

約数和(自身を除く): 10782204240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 347, 372, 465, 496, 620, 694, 744, 930, 1041, 1240, 1388, 1488, 1735, 1860, 1889, 2082, 2480, 2776, 3470, 3720, 3778, 4164, 5205, 5552, 5667, 6940, 7440, 7556, 8328, 9445, 10410, 10757, 11334, 13880, 15112, 16656, 18890, 20820, 21514, 22668, 27760, 28335, 30224, 32271, 37780, 41640, 43028, 45336, 53785, 56670, 58559, 64542, 75560, 83280, 86056, 90672, 107570, 113340, 117118, 129084, 151120, 161355, 172112, 175677, 215140, 226680, 234236, 258168, 292795, 322710, 351354, 430280, 453360, 468472, 516336, 585590, 645420, 655483, 702708, 860560, 878385, 936944, 1171180, 1290840, 1310966, 1405416, 1756770, 1966449, 2342360, 2581680, 2621932, 2810832, 3277415, 3513540, 3932898, 4684720, 5243864, 6554830, 7027080, 7865796, 9832245, 10487728, 13109660, 14054160, 15731592, 19664490, 20319973, 26219320, 31463184, 39328980, 40639946, 52438640, 60959919, 78657960, 81279892, 101599865, 121919838, 157315920, 162559784, 203199730, 243839676, 304799595, 325119568, 406399460, 487679352, 609599190, 812798920, 975358704, 1219198380, 1625597840, 2438396760, 4876793520]

約数ペア:

[(1, 4876793520), (2, 2438396760), (3, 1625597840), (4, 1219198380), (5, 975358704), (6, 812798920), (8, 609599190), (10, 487679352), (12, 406399460), (15, 325119568), (16, 304799595), (20, 243839676), (24, 203199730), (30, 162559784), (31, 157315920), (40, 121919838), (48, 101599865), (60, 81279892), (62, 78657960), (80, 60959919), (93, 52438640), (120, 40639946), (124, 39328980), (155, 31463184), (186, 26219320), (240, 20319973), (248, 19664490), (310, 15731592), (347, 14054160), (372, 13109660), (465, 10487728), (496, 9832245), (620, 7865796), (694, 7027080), (744, 6554830), (930, 5243864), (1041, 4684720), (1240, 3932898), (1388, 3513540), (1488, 3277415), (1735, 2810832), (1860, 2621932), (1889, 2581680), (2082, 2342360), (2480, 1966449), (2776, 1756770), (3470, 1405416), (3720, 1310966), (3778, 1290840), (4164, 1171180), (5205, 936944), (5552, 878385), (5667, 860560), (6940, 702708), (7440, 655483), (7556, 645420), (8328, 585590), (9445, 516336), (10410, 468472), (10757, 453360), (11334, 430280), (13880, 351354), (15112, 322710), (16656, 292795), (18890, 258168), (20820, 234236), (21514, 226680), (22668, 215140), (27760, 175677), (28335, 172112), (30224, 161355), (32271, 151120), (37780, 129084), (41640, 117118), (43028, 113340), (45336, 107570), (53785, 90672), (56670, 86056), (58559, 83280), (64542, 75560)]