152411040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2071

約数の個数: 144

約数和(自身を含む): 530181288

約数和(自身を除く): 377770248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 424, 477, 480, 530, 636, 720, 795, 848, 954, 1060, 1272, 1440, 1590, 1696, 1908, 1997, 2120, 2385, 2544, 3180, 3816, 3994, 4240, 4770, 5088, 5991, 6360, 7632, 7988, 8480, 9540, 9985, 11982, 12720, 15264, 15976, 17973, 19080, 19970, 23964, 25440, 29955, 31952, 35946, 38160, 39940, 47928, 59910, 63904, 71892, 76320, 79880, 89865, 95856, 105841, 119820, 143784, 159760, 179730, 191712, 211682, 239640, 287568, 317523, 319520, 359460, 423364, 479280, 529205, 575136, 635046, 718920, 846728, 952569, 958560, 1058410, 1270092, 1437840, 1587615, 1693456, 1905138, 2116820, 2540184, 2875680, 3175230, 3386912, 3810276, 4233640, 4762845, 5080368, 6350460, 7620552, 8467280, 9525690, 10160736, 12700920, 15241104, 16934560, 19051380, 25401840, 30482208, 38102760, 50803680, 76205520, 152411040]

約数ペア:

[(1, 152411040), (2, 76205520), (3, 50803680), (4, 38102760), (5, 30482208), (6, 25401840), (8, 19051380), (9, 16934560), (10, 15241104), (12, 12700920), (15, 10160736), (16, 9525690), (18, 8467280), (20, 7620552), (24, 6350460), (30, 5080368), (32, 4762845), (36, 4233640), (40, 3810276), (45, 3386912), (48, 3175230), (53, 2875680), (60, 2540184), (72, 2116820), (80, 1905138), (90, 1693456), (96, 1587615), (106, 1437840), (120, 1270092), (144, 1058410), (159, 958560), (160, 952569), (180, 846728), (212, 718920), (240, 635046), (265, 575136), (288, 529205), (318, 479280), (360, 423364), (424, 359460), (477, 319520), (480, 317523), (530, 287568), (636, 239640), (720, 211682), (795, 191712), (848, 179730), (954, 159760), (1060, 143784), (1272, 119820), (1440, 105841), (1590, 95856), (1696, 89865), (1908, 79880), (1997, 76320), (2120, 71892), (2385, 63904), (2544, 59910), (3180, 47928), (3816, 39940), (3994, 38160), (4240, 35946), (4770, 31952), (5088, 29955), (5991, 25440), (6360, 23964), (7632, 19970), (7988, 19080), (8480, 17973), (9540, 15976), (9985, 15264), (11982, 12720)]