227978400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7307}}^1$

素因数の和:7343

約数の個数: 144

約数和(自身を含む): 799261344

約数和(自身を除く): 571282944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5200, 6240, 7307, 7800, 10400, 14614, 15600, 21921, 29228, 31200, 36535, 43842, 58456, 73070, 87684, 94991, 109605, 116912, 146140, 175368, 182675, 189982, 219210, 233824, 284973, 292280, 350736, 365350, 379964, 438420, 474955, 548025, 569946, 584560, 701472, 730700, 759928, 876840, 949910, 1096050, 1139892, 1169120, 1424865, 1461400, 1519856, 1753680, 1899820, 2192100, 2279784, 2374775, 2849730, 2922800, 3039712, 3507360, 3799640, 4384200, 4559568, 4749550, 5699460, 5845600, 7124325, 7599280, 8768400, 9119136, 9499100, 11398920, 14248650, 15198560, 17536800, 18998200, 22797840, 28497300, 37996400, 45595680, 56994600, 75992800, 113989200, 227978400]

約数ペア:

[(1, 227978400), (2, 113989200), (3, 75992800), (4, 56994600), (5, 45595680), (6, 37996400), (8, 28497300), (10, 22797840), (12, 18998200), (13, 17536800), (15, 15198560), (16, 14248650), (20, 11398920), (24, 9499100), (25, 9119136), (26, 8768400), (30, 7599280), (32, 7124325), (39, 5845600), (40, 5699460), (48, 4749550), (50, 4559568), (52, 4384200), (60, 3799640), (65, 3507360), (75, 3039712), (78, 2922800), (80, 2849730), (96, 2374775), (100, 2279784), (104, 2192100), (120, 1899820), (130, 1753680), (150, 1519856), (156, 1461400), (160, 1424865), (195, 1169120), (200, 1139892), (208, 1096050), (240, 949910), (260, 876840), (300, 759928), (312, 730700), (325, 701472), (390, 584560), (400, 569946), (416, 548025), (480, 474955), (520, 438420), (600, 379964), (624, 365350), (650, 350736), (780, 292280), (800, 284973), (975, 233824), (1040, 219210), (1200, 189982), (1248, 182675), (1300, 175368), (1560, 146140), (1950, 116912), (2080, 109605), (2400, 94991), (2600, 87684), (3120, 73070), (3900, 58456), (5200, 43842), (6240, 36535), (7307, 31200), (7800, 29228), (10400, 21921), (14614, 15600)]