157047641120

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2467}}^1\times {\mathrm{7507}}^1$

素因数の和:10042

約数の個数: 96

約数和(自身を含む): 378229134528

約数和(自身を除く): 221181493408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 2467, 4240, 4934, 7507, 8480, 9868, 12335, 15014, 19736, 24670, 30028, 37535, 39472, 49340, 60056, 75070, 78944, 98680, 120112, 130751, 150140, 197360, 240224, 261502, 300280, 394720, 397871, 523004, 600560, 653755, 795742, 1046008, 1201120, 1307510, 1591484, 1989355, 2092016, 2615020, 3182968, 3978710, 4184032, 5230040, 6365936, 7957420, 10460080, 12731872, 15914840, 18519769, 20920160, 31829680, 37039538, 63659360, 74079076, 92598845, 148158152, 185197690, 296316304, 370395380, 592632608, 740790760, 981547757, 1481581520, 1963095514, 2963163040, 3926191028, 4907738785, 7852382056, 9815477570, 15704764112, 19630955140, 31409528224, 39261910280, 78523820560, 157047641120]

約数ペア:

[(1, 157047641120), (2, 78523820560), (4, 39261910280), (5, 31409528224), (8, 19630955140), (10, 15704764112), (16, 9815477570), (20, 7852382056), (32, 4907738785), (40, 3926191028), (53, 2963163040), (80, 1963095514), (106, 1481581520), (160, 981547757), (212, 740790760), (265, 592632608), (424, 370395380), (530, 296316304), (848, 185197690), (1060, 148158152), (1696, 92598845), (2120, 74079076), (2467, 63659360), (4240, 37039538), (4934, 31829680), (7507, 20920160), (8480, 18519769), (9868, 15914840), (12335, 12731872), (15014, 10460080), (19736, 7957420), (24670, 6365936), (30028, 5230040), (37535, 4184032), (39472, 3978710), (49340, 3182968), (60056, 2615020), (75070, 2092016), (78944, 1989355), (98680, 1591484), (120112, 1307510), (130751, 1201120), (150140, 1046008), (197360, 795742), (240224, 653755), (261502, 600560), (300280, 523004), (394720, 397871)]