1155573960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{619}}^1$

素因数の和:1011

約数の個数: 128

約数和(自身を含む): 3556915200

約数和(自身を除く): 2401341240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 331, 376, 470, 564, 619, 662, 705, 940, 993, 1128, 1238, 1324, 1410, 1655, 1857, 1880, 1986, 2476, 2648, 2820, 3095, 3310, 3714, 3972, 4952, 4965, 5640, 6190, 6620, 7428, 7944, 9285, 9930, 12380, 13240, 14856, 15557, 18570, 19860, 24760, 29093, 31114, 37140, 39720, 46671, 58186, 62228, 74280, 77785, 87279, 93342, 116372, 124456, 145465, 155570, 174558, 186684, 204889, 232744, 233355, 290930, 311140, 349116, 373368, 409778, 436395, 466710, 581860, 614667, 622280, 698232, 819556, 872790, 933420, 1024445, 1163720, 1229334, 1639112, 1745580, 1866840, 2048890, 2458668, 3073335, 3491160, 4097780, 4917336, 6146670, 8195560, 9629783, 12293340, 19259566, 24586680, 28889349, 38519132, 48148915, 57778698, 77038264, 96297830, 115557396, 144446745, 192595660, 231114792, 288893490, 385191320, 577786980, 1155573960]

約数ペア:

[(1, 1155573960), (2, 577786980), (3, 385191320), (4, 288893490), (5, 231114792), (6, 192595660), (8, 144446745), (10, 115557396), (12, 96297830), (15, 77038264), (20, 57778698), (24, 48148915), (30, 38519132), (40, 28889349), (47, 24586680), (60, 19259566), (94, 12293340), (120, 9629783), (141, 8195560), (188, 6146670), (235, 4917336), (282, 4097780), (331, 3491160), (376, 3073335), (470, 2458668), (564, 2048890), (619, 1866840), (662, 1745580), (705, 1639112), (940, 1229334), (993, 1163720), (1128, 1024445), (1238, 933420), (1324, 872790), (1410, 819556), (1655, 698232), (1857, 622280), (1880, 614667), (1986, 581860), (2476, 466710), (2648, 436395), (2820, 409778), (3095, 373368), (3310, 349116), (3714, 311140), (3972, 290930), (4952, 233355), (4965, 232744), (5640, 204889), (6190, 186684), (6620, 174558), (7428, 155570), (7944, 145465), (9285, 124456), (9930, 116372), (12380, 93342), (13240, 87279), (14856, 77785), (15557, 74280), (18570, 62228), (19860, 58186), (24760, 46671), (29093, 39720), (31114, 37140)]