203023680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2677}}^1$

素因数の和:2776

約数の個数: 112

約数和(自身を含む): 653003520

約数和(自身を除く): 449979840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 790, 948, 960, 1185, 1264, 1580, 1896, 2370, 2528, 2677, 3160, 3792, 4740, 5056, 5354, 6320, 7584, 8031, 9480, 10708, 12640, 13385, 15168, 16062, 18960, 21416, 25280, 26770, 32124, 37920, 40155, 42832, 53540, 64248, 75840, 80310, 85664, 107080, 128496, 160620, 171328, 211483, 214160, 256992, 321240, 422966, 428320, 513984, 634449, 642480, 845932, 856640, 1057415, 1268898, 1284960, 1691864, 2114830, 2537796, 2569920, 3172245, 3383728, 4229660, 5075592, 6344490, 6767456, 8459320, 10151184, 12688980, 13534912, 16918640, 20302368, 25377960, 33837280, 40604736, 50755920, 67674560, 101511840, 203023680]

約数ペア:

[(1, 203023680), (2, 101511840), (3, 67674560), (4, 50755920), (5, 40604736), (6, 33837280), (8, 25377960), (10, 20302368), (12, 16918640), (15, 13534912), (16, 12688980), (20, 10151184), (24, 8459320), (30, 6767456), (32, 6344490), (40, 5075592), (48, 4229660), (60, 3383728), (64, 3172245), (79, 2569920), (80, 2537796), (96, 2114830), (120, 1691864), (158, 1284960), (160, 1268898), (192, 1057415), (237, 856640), (240, 845932), (316, 642480), (320, 634449), (395, 513984), (474, 428320), (480, 422966), (632, 321240), (790, 256992), (948, 214160), (960, 211483), (1185, 171328), (1264, 160620), (1580, 128496), (1896, 107080), (2370, 85664), (2528, 80310), (2677, 75840), (3160, 64248), (3792, 53540), (4740, 42832), (5056, 40155), (5354, 37920), (6320, 32124), (7584, 26770), (8031, 25280), (9480, 21416), (10708, 18960), (12640, 16062), (13385, 15168)]