275305440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30187}}^1$

素因数の和:30224

約数の個数: 96

約数和(自身を含む): 912885120

約数和(自身を除く): 637579680

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, 3040, 4560, 9120, 30187, 60374, 90561, 120748, 150935, 181122, 241496, 301870, 362244, 452805, 482992, 573553, 603740, 724488, 905610, 965984, 1147106, 1207480, 1448976, 1720659, 1811220, 2294212, 2414960, 2867765, 2897952, 3441318, 3622440, 4588424, 4829920, 5735530, 6882636, 7244880, 8603295, 9176848, 11471060, 13765272, 14489760, 17206590, 18353696, 22942120, 27530544, 34413180, 45884240, 55061088, 68826360, 91768480, 137652720, 275305440]

約数ペア:

[(1, 275305440), (2, 137652720), (3, 91768480), (4, 68826360), (5, 55061088), (6, 45884240), (8, 34413180), (10, 27530544), (12, 22942120), (15, 18353696), (16, 17206590), (19, 14489760), (20, 13765272), (24, 11471060), (30, 9176848), (32, 8603295), (38, 7244880), (40, 6882636), (48, 5735530), (57, 4829920), (60, 4588424), (76, 3622440), (80, 3441318), (95, 2897952), (96, 2867765), (114, 2414960), (120, 2294212), (152, 1811220), (160, 1720659), (190, 1448976), (228, 1207480), (240, 1147106), (285, 965984), (304, 905610), (380, 724488), (456, 603740), (480, 573553), (570, 482992), (608, 452805), (760, 362244), (912, 301870), (1140, 241496), (1520, 181122), (1824, 150935), (2280, 120748), (3040, 90561), (4560, 60374), (9120, 30187)]