203324160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4073}}^1$

素因数の和:4110

約数の個数: 144

約数和(自身を含む): 699489504

約数和(自身を除く): 496165344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4073, 4160, 4992, 6240, 8146, 8320, 9984, 12219, 12480, 16292, 16640, 20365, 24438, 24960, 32584, 40730, 48876, 49920, 52949, 61095, 65168, 81460, 97752, 105898, 122190, 130336, 158847, 162920, 195504, 211796, 244380, 260672, 264745, 317694, 325840, 391008, 423592, 488760, 521344, 529490, 635388, 651680, 782016, 794235, 847184, 977520, 1042688, 1058980, 1270776, 1303360, 1564032, 1588470, 1694368, 1955040, 2117960, 2541552, 2606720, 3128064, 3176940, 3388736, 3910080, 4235920, 5083104, 5213440, 6353880, 6777472, 7820160, 8471840, 10166208, 12707760, 13554944, 15640320, 16943680, 20332416, 25415520, 33887360, 40664832, 50831040, 67774720, 101662080, 203324160]

約数ペア:

[(1, 203324160), (2, 101662080), (3, 67774720), (4, 50831040), (5, 40664832), (6, 33887360), (8, 25415520), (10, 20332416), (12, 16943680), (13, 15640320), (15, 13554944), (16, 12707760), (20, 10166208), (24, 8471840), (26, 7820160), (30, 6777472), (32, 6353880), (39, 5213440), (40, 5083104), (48, 4235920), (52, 3910080), (60, 3388736), (64, 3176940), (65, 3128064), (78, 2606720), (80, 2541552), (96, 2117960), (104, 1955040), (120, 1694368), (128, 1588470), (130, 1564032), (156, 1303360), (160, 1270776), (192, 1058980), (195, 1042688), (208, 977520), (240, 847184), (256, 794235), (260, 782016), (312, 651680), (320, 635388), (384, 529490), (390, 521344), (416, 488760), (480, 423592), (520, 391008), (624, 325840), (640, 317694), (768, 264745), (780, 260672), (832, 244380), (960, 211796), (1040, 195504), (1248, 162920), (1280, 158847), (1560, 130336), (1664, 122190), (1920, 105898), (2080, 97752), (2496, 81460), (3120, 65168), (3328, 61095), (3840, 52949), (4073, 49920), (4160, 48876), (4992, 40730), (6240, 32584), (8146, 24960), (8320, 24438), (9984, 20365), (12219, 16640), (12480, 16292)]