336364880

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5897}}^1$

素因数の和:5964

約数の個数: 80

約数和(自身を含む): 842517504

約数和(自身を除く): 506152624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 115, 124, 155, 184, 230, 248, 310, 368, 460, 496, 620, 713, 920, 1240, 1426, 1840, 2480, 2852, 3565, 5704, 5897, 7130, 11408, 11794, 14260, 23588, 28520, 29485, 47176, 57040, 58970, 94352, 117940, 135631, 182807, 235880, 271262, 365614, 471760, 542524, 678155, 731228, 914035, 1085048, 1356310, 1462456, 1828070, 2170096, 2712620, 2924912, 3656140, 4204561, 5425240, 7312280, 8409122, 10850480, 14624560, 16818244, 21022805, 33636488, 42045610, 67272976, 84091220, 168182440, 336364880]

約数ペア:

[(1, 336364880), (2, 168182440), (4, 84091220), (5, 67272976), (8, 42045610), (10, 33636488), (16, 21022805), (20, 16818244), (23, 14624560), (31, 10850480), (40, 8409122), (46, 7312280), (62, 5425240), (80, 4204561), (92, 3656140), (115, 2924912), (124, 2712620), (155, 2170096), (184, 1828070), (230, 1462456), (248, 1356310), (310, 1085048), (368, 914035), (460, 731228), (496, 678155), (620, 542524), (713, 471760), (920, 365614), (1240, 271262), (1426, 235880), (1840, 182807), (2480, 135631), (2852, 117940), (3565, 94352), (5704, 58970), (5897, 57040), (7130, 47176), (11408, 29485), (11794, 28520), (14260, 23588)]