326472480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1187}}^1$

素因数の和:1399

約数の個数: 144

約数和(自身を含む): 1120863744

約数和(自身を除く): 794391264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 191, 240, 288, 360, 382, 480, 573, 720, 764, 955, 1146, 1187, 1440, 1528, 1719, 1910, 2292, 2374, 2865, 3056, 3438, 3561, 3820, 4584, 4748, 5730, 5935, 6112, 6876, 7122, 7640, 8595, 9168, 9496, 10683, 11460, 11870, 13752, 14244, 15280, 17190, 17805, 18336, 18992, 21366, 22920, 23740, 27504, 28488, 30560, 34380, 35610, 37984, 42732, 45840, 47480, 53415, 55008, 56976, 68760, 71220, 85464, 91680, 94960, 106830, 113952, 137520, 142440, 170928, 189920, 213660, 226717, 275040, 284880, 341856, 427320, 453434, 569760, 680151, 854640, 906868, 1133585, 1360302, 1709280, 1813736, 2040453, 2267170, 2720604, 3400755, 3627472, 4080906, 4534340, 5441208, 6801510, 7254944, 8161812, 9068680, 10202265, 10882416, 13603020, 16323624, 18137360, 20404530, 21764832, 27206040, 32647248, 36274720, 40809060, 54412080, 65294496, 81618120, 108824160, 163236240, 326472480]

約数ペア:

[(1, 326472480), (2, 163236240), (3, 108824160), (4, 81618120), (5, 65294496), (6, 54412080), (8, 40809060), (9, 36274720), (10, 32647248), (12, 27206040), (15, 21764832), (16, 20404530), (18, 18137360), (20, 16323624), (24, 13603020), (30, 10882416), (32, 10202265), (36, 9068680), (40, 8161812), (45, 7254944), (48, 6801510), (60, 5441208), (72, 4534340), (80, 4080906), (90, 3627472), (96, 3400755), (120, 2720604), (144, 2267170), (160, 2040453), (180, 1813736), (191, 1709280), (240, 1360302), (288, 1133585), (360, 906868), (382, 854640), (480, 680151), (573, 569760), (720, 453434), (764, 427320), (955, 341856), (1146, 284880), (1187, 275040), (1440, 226717), (1528, 213660), (1719, 189920), (1910, 170928), (2292, 142440), (2374, 137520), (2865, 113952), (3056, 106830), (3438, 94960), (3561, 91680), (3820, 85464), (4584, 71220), (4748, 68760), (5730, 56976), (5935, 55008), (6112, 53415), (6876, 47480), (7122, 45840), (7640, 42732), (8595, 37984), (9168, 35610), (9496, 34380), (10683, 30560), (11460, 28488), (11870, 27504), (13752, 23740), (14244, 22920), (15280, 21366), (17190, 18992), (17805, 18336)]