26803680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2976

約数の個数: 96

約数和(自身を含む): 88905600

約数和(自身を除く): 62101920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 2939, 3040, 4560, 5878, 8817, 9120, 11756, 14695, 17634, 23512, 29390, 35268, 44085, 47024, 55841, 58780, 70536, 88170, 94048, 111682, 117560, 141072, 167523, 176340, 223364, 235120, 279205, 282144, 335046, 352680, 446728, 470240, 558410, 670092, 705360, 837615, 893456, 1116820, 1340184, 1410720, 1675230, 1786912, 2233640, 2680368, 3350460, 4467280, 5360736, 6700920, 8934560, 13401840, 26803680]

約数ペア:

[(1, 26803680), (2, 13401840), (3, 8934560), (4, 6700920), (5, 5360736), (6, 4467280), (8, 3350460), (10, 2680368), (12, 2233640), (15, 1786912), (16, 1675230), (19, 1410720), (20, 1340184), (24, 1116820), (30, 893456), (32, 837615), (38, 705360), (40, 670092), (48, 558410), (57, 470240), (60, 446728), (76, 352680), (80, 335046), (95, 282144), (96, 279205), (114, 235120), (120, 223364), (152, 176340), (160, 167523), (190, 141072), (228, 117560), (240, 111682), (285, 94048), (304, 88170), (380, 70536), (456, 58780), (480, 55841), (570, 47024), (608, 44085), (760, 35268), (912, 29390), (1140, 23512), (1520, 17634), (1824, 14695), (2280, 11756), (2939, 9120), (3040, 8817), (4560, 5878)]