478816560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39119}}^1$

素因数の和:39155

約数の個数: 120

約数和(自身を含む): 1702658880

約数和(自身を除く): 1223842320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 39119, 78238, 117357, 156476, 195595, 234714, 312952, 352071, 391190, 469428, 586785, 625904, 665023, 704142, 782380, 938856, 1173570, 1330046, 1408284, 1564760, 1760355, 1877712, 1995069, 2347140, 2660092, 2816568, 3129520, 3325115, 3520710, 3990138, 4694280, 5320184, 5633136, 5985207, 6650230, 7041420, 7980276, 9388560, 9975345, 10640368, 11970414, 13300460, 14082840, 15960552, 19950690, 23940828, 26600920, 28165680, 29926035, 31921104, 39901380, 47881656, 53201840, 59852070, 79802760, 95763312, 119704140, 159605520, 239408280, 478816560]

約数ペア:

[(1, 478816560), (2, 239408280), (3, 159605520), (4, 119704140), (5, 95763312), (6, 79802760), (8, 59852070), (9, 53201840), (10, 47881656), (12, 39901380), (15, 31921104), (16, 29926035), (17, 28165680), (18, 26600920), (20, 23940828), (24, 19950690), (30, 15960552), (34, 14082840), (36, 13300460), (40, 11970414), (45, 10640368), (48, 9975345), (51, 9388560), (60, 7980276), (68, 7041420), (72, 6650230), (80, 5985207), (85, 5633136), (90, 5320184), (102, 4694280), (120, 3990138), (136, 3520710), (144, 3325115), (153, 3129520), (170, 2816568), (180, 2660092), (204, 2347140), (240, 1995069), (255, 1877712), (272, 1760355), (306, 1564760), (340, 1408284), (360, 1330046), (408, 1173570), (510, 938856), (612, 782380), (680, 704142), (720, 665023), (765, 625904), (816, 586785), (1020, 469428), (1224, 391190), (1360, 352071), (1530, 312952), (2040, 234714), (2448, 195595), (3060, 156476), (4080, 117357), (6120, 78238), (12240, 39119)]