114615680

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 128

約数和(自身を含む): 290822400

約数和(自身を除く): 176206720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 53, 62, 64, 80, 106, 109, 124, 128, 155, 160, 212, 218, 248, 265, 310, 320, 424, 436, 496, 530, 545, 620, 640, 848, 872, 992, 1060, 1090, 1240, 1643, 1696, 1744, 1984, 2120, 2180, 2480, 3286, 3379, 3392, 3488, 3968, 4240, 4360, 4960, 5777, 6572, 6758, 6784, 6976, 8215, 8480, 8720, 9920, 11554, 13144, 13516, 13952, 16430, 16895, 16960, 17440, 19840, 23108, 26288, 27032, 28885, 32860, 33790, 33920, 34880, 46216, 52576, 54064, 57770, 65720, 67580, 69760, 92432, 105152, 108128, 115540, 131440, 135160, 179087, 184864, 210304, 216256, 231080, 262880, 270320, 358174, 369728, 432512, 462160, 525760, 540640, 716348, 739456, 895435, 924320, 1051520, 1081280, 1432696, 1790870, 1848640, 2162560, 2865392, 3581740, 3697280, 5730784, 7163480, 11461568, 14326960, 22923136, 28653920, 57307840, 114615680]

約数ペア:

[(1, 114615680), (2, 57307840), (4, 28653920), (5, 22923136), (8, 14326960), (10, 11461568), (16, 7163480), (20, 5730784), (31, 3697280), (32, 3581740), (40, 2865392), (53, 2162560), (62, 1848640), (64, 1790870), (80, 1432696), (106, 1081280), (109, 1051520), (124, 924320), (128, 895435), (155, 739456), (160, 716348), (212, 540640), (218, 525760), (248, 462160), (265, 432512), (310, 369728), (320, 358174), (424, 270320), (436, 262880), (496, 231080), (530, 216256), (545, 210304), (620, 184864), (640, 179087), (848, 135160), (872, 131440), (992, 115540), (1060, 108128), (1090, 105152), (1240, 92432), (1643, 69760), (1696, 67580), (1744, 65720), (1984, 57770), (2120, 54064), (2180, 52576), (2480, 46216), (3286, 34880), (3379, 33920), (3392, 33790), (3488, 32860), (3968, 28885), (4240, 27032), (4360, 26288), (4960, 23108), (5777, 19840), (6572, 17440), (6758, 16960), (6784, 16895), (6976, 16430), (8215, 13952), (8480, 13516), (8720, 13144), (9920, 11554)]