158196480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3169}}^1$

素因数の和:3206

約数の個数: 144

約数和(自身を含む): 544276320

約数和(自身を除く): 386079840

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, 3169, 3328, 3840, 4160, 4992, 6240, 6338, 8320, 9507, 9984, 12480, 12676, 15845, 16640, 19014, 24960, 25352, 31690, 38028, 41197, 47535, 49920, 50704, 63380, 76056, 82394, 95070, 101408, 123591, 126760, 152112, 164788, 190140, 202816, 205985, 247182, 253520, 304224, 329576, 380280, 405632, 411970, 494364, 507040, 608448, 617955, 659152, 760560, 811264, 823940, 988728, 1014080, 1216896, 1235910, 1318304, 1521120, 1647880, 1977456, 2028160, 2433792, 2471820, 2636608, 3042240, 3295760, 3954912, 4056320, 4943640, 5273216, 6084480, 6591520, 7909824, 9887280, 10546432, 12168960, 13183040, 15819648, 19774560, 26366080, 31639296, 39549120, 52732160, 79098240, 158196480]

約数ペア:

[(1, 158196480), (2, 79098240), (3, 52732160), (4, 39549120), (5, 31639296), (6, 26366080), (8, 19774560), (10, 15819648), (12, 13183040), (13, 12168960), (15, 10546432), (16, 9887280), (20, 7909824), (24, 6591520), (26, 6084480), (30, 5273216), (32, 4943640), (39, 4056320), (40, 3954912), (48, 3295760), (52, 3042240), (60, 2636608), (64, 2471820), (65, 2433792), (78, 2028160), (80, 1977456), (96, 1647880), (104, 1521120), (120, 1318304), (128, 1235910), (130, 1216896), (156, 1014080), (160, 988728), (192, 823940), (195, 811264), (208, 760560), (240, 659152), (256, 617955), (260, 608448), (312, 507040), (320, 494364), (384, 411970), (390, 405632), (416, 380280), (480, 329576), (520, 304224), (624, 253520), (640, 247182), (768, 205985), (780, 202816), (832, 190140), (960, 164788), (1040, 152112), (1248, 126760), (1280, 123591), (1560, 101408), (1664, 95070), (1920, 82394), (2080, 76056), (2496, 63380), (3120, 50704), (3169, 49920), (3328, 47535), (3840, 41197), (4160, 38028), (4992, 31690), (6240, 25352), (6338, 24960), (8320, 19014), (9507, 16640), (9984, 15845), (12480, 12676)]