198793696080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{7127}}^1\times {\mathrm{16603}}^1$

素因数の和:23753

約数の個数: 160

約数和(自身を含む): 704438913024

約数和(自身を除く): 505645216944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 7127, 14254, 16603, 21381, 28508, 33206, 35635, 42762, 49809, 49889, 57016, 66412, 71270, 83015, 85524, 99618, 99778, 106905, 114032, 116221, 132824, 142540, 149667, 166030, 171048, 199236, 199556, 213810, 232442, 249045, 249445, 265648, 285080, 299334, 332060, 342096, 348663, 398472, 399112, 427620, 464884, 498090, 498890, 570160, 581105, 598668, 664120, 697326, 748335, 796944, 798224, 855240, 929768, 996180, 997780, 1162210, 1197336, 1328240, 1394652, 1496670, 1710480, 1743315, 1859536, 1992360, 1995560, 2324420, 2394672, 2789304, 2993340, 3486630, 3984720, 3991120, 4648840, 5578608, 5986680, 6973260, 9297680, 11973360, 13946520, 27893040, 118329581, 236659162, 354988743, 473318324, 591647905, 709977486, 828307067, 946636648, 1183295810, 1419954972, 1656614134, 1774943715, 1893273296, 2366591620, 2484921201, 2839909944, 3313228268, 3549887430, 4141535335, 4733183240, 4969842402, 5679819888, 6626456536, 7099774860, 8283070670, 9466366480, 9939684804, 12424606005, 13252913072, 14199549720, 16566141340, 19879369608, 24849212010, 28399099440, 33132282680, 39758739216, 49698424020, 66264565360, 99396848040, 198793696080]

約数ペア:

[(1, 198793696080), (2, 99396848040), (3, 66264565360), (4, 49698424020), (5, 39758739216), (6, 33132282680), (7, 28399099440), (8, 24849212010), (10, 19879369608), (12, 16566141340), (14, 14199549720), (15, 13252913072), (16, 12424606005), (20, 9939684804), (21, 9466366480), (24, 8283070670), (28, 7099774860), (30, 6626456536), (35, 5679819888), (40, 4969842402), (42, 4733183240), (48, 4141535335), (56, 3549887430), (60, 3313228268), (70, 2839909944), (80, 2484921201), (84, 2366591620), (105, 1893273296), (112, 1774943715), (120, 1656614134), (140, 1419954972), (168, 1183295810), (210, 946636648), (240, 828307067), (280, 709977486), (336, 591647905), (420, 473318324), (560, 354988743), (840, 236659162), (1680, 118329581), (7127, 27893040), (14254, 13946520), (16603, 11973360), (21381, 9297680), (28508, 6973260), (33206, 5986680), (35635, 5578608), (42762, 4648840), (49809, 3991120), (49889, 3984720), (57016, 3486630), (66412, 2993340), (71270, 2789304), (83015, 2394672), (85524, 2324420), (99618, 1995560), (99778, 1992360), (106905, 1859536), (114032, 1743315), (116221, 1710480), (132824, 1496670), (142540, 1394652), (149667, 1328240), (166030, 1197336), (171048, 1162210), (199236, 997780), (199556, 996180), (213810, 929768), (232442, 855240), (249045, 798224), (249445, 796944), (265648, 748335), (285080, 697326), (299334, 664120), (332060, 598668), (342096, 581105), (348663, 570160), (398472, 498890), (399112, 498090), (427620, 464884)]