4077298920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1\times {\mathrm{1489}}^1$

素因数の和:2723

約数の個数: 128

約数和(自身を含む): 12895056000

約数和(自身を除く): 8817757080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 1201, 1489, 2280, 2402, 2978, 3603, 4467, 4804, 5956, 6005, 7206, 7445, 8934, 9608, 11912, 12010, 14412, 14890, 17868, 18015, 22335, 22819, 24020, 28291, 28824, 29780, 35736, 36030, 44670, 45638, 48040, 56582, 59560, 68457, 72060, 84873, 89340, 91276, 113164, 114095, 136914, 141455, 144120, 169746, 178680, 182552, 226328, 228190, 273828, 282910, 339492, 342285, 424365, 456380, 547656, 565820, 678984, 684570, 848730, 912760, 1131640, 1369140, 1697460, 1788289, 2738280, 3394920, 3576578, 5364867, 7153156, 8941445, 10729734, 14306312, 17882890, 21459468, 26824335, 33977491, 35765780, 42918936, 53648670, 67954982, 71531560, 101932473, 107297340, 135909964, 169887455, 203864946, 214594680, 271819928, 339774910, 407729892, 509662365, 679549820, 815459784, 1019324730, 1359099640, 2038649460, 4077298920]

約数ペア:

[(1, 4077298920), (2, 2038649460), (3, 1359099640), (4, 1019324730), (5, 815459784), (6, 679549820), (8, 509662365), (10, 407729892), (12, 339774910), (15, 271819928), (19, 214594680), (20, 203864946), (24, 169887455), (30, 135909964), (38, 107297340), (40, 101932473), (57, 71531560), (60, 67954982), (76, 53648670), (95, 42918936), (114, 35765780), (120, 33977491), (152, 26824335), (190, 21459468), (228, 17882890), (285, 14306312), (380, 10729734), (456, 8941445), (570, 7153156), (760, 5364867), (1140, 3576578), (1201, 3394920), (1489, 2738280), (2280, 1788289), (2402, 1697460), (2978, 1369140), (3603, 1131640), (4467, 912760), (4804, 848730), (5956, 684570), (6005, 678984), (7206, 565820), (7445, 547656), (8934, 456380), (9608, 424365), (11912, 342285), (12010, 339492), (14412, 282910), (14890, 273828), (17868, 228190), (18015, 226328), (22335, 182552), (22819, 178680), (24020, 169746), (28291, 144120), (28824, 141455), (29780, 136914), (35736, 114095), (36030, 113164), (44670, 91276), (45638, 89340), (48040, 84873), (56582, 72060), (59560, 68457)]