718594080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1061}}^1$

素因数の和:1179

約数の個数: 192

約数和(自身を含む): 2427884928

約数和(自身を除く): 1709290848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 83, 85, 96, 102, 120, 136, 160, 166, 170, 204, 240, 249, 255, 272, 332, 340, 408, 415, 480, 498, 510, 544, 664, 680, 816, 830, 996, 1020, 1061, 1245, 1328, 1360, 1411, 1632, 1660, 1992, 2040, 2122, 2490, 2656, 2720, 2822, 3183, 3320, 3984, 4080, 4233, 4244, 4980, 5305, 5644, 6366, 6640, 7055, 7968, 8160, 8466, 8488, 9960, 10610, 11288, 12732, 13280, 14110, 15915, 16932, 16976, 18037, 19920, 21165, 21220, 22576, 25464, 28220, 31830, 33864, 33952, 36074, 39840, 42330, 42440, 45152, 50928, 54111, 56440, 63660, 67728, 72148, 84660, 84880, 88063, 90185, 101856, 108222, 112880, 127320, 135456, 144296, 169320, 169760, 176126, 180370, 216444, 225760, 254640, 264189, 270555, 288592, 338640, 352252, 360740, 432888, 440315, 509280, 528378, 541110, 577184, 677280, 704504, 721480, 865776, 880630, 1056756, 1082220, 1320945, 1409008, 1442960, 1497071, 1731552, 1761260, 2113512, 2164440, 2641890, 2818016, 2885920, 2994142, 3522520, 4227024, 4328880, 4491213, 5283780, 5988284, 7045040, 7485355, 8454048, 8657760, 8982426, 10567560, 11976568, 14090080, 14970710, 17964852, 21135120, 22456065, 23953136, 29941420, 35929704, 42270240, 44912130, 47906272, 59882840, 71859408, 89824260, 119765680, 143718816, 179648520, 239531360, 359297040, 718594080]

約数ペア:

[(1, 718594080), (2, 359297040), (3, 239531360), (4, 179648520), (5, 143718816), (6, 119765680), (8, 89824260), (10, 71859408), (12, 59882840), (15, 47906272), (16, 44912130), (17, 42270240), (20, 35929704), (24, 29941420), (30, 23953136), (32, 22456065), (34, 21135120), (40, 17964852), (48, 14970710), (51, 14090080), (60, 11976568), (68, 10567560), (80, 8982426), (83, 8657760), (85, 8454048), (96, 7485355), (102, 7045040), (120, 5988284), (136, 5283780), (160, 4491213), (166, 4328880), (170, 4227024), (204, 3522520), (240, 2994142), (249, 2885920), (255, 2818016), (272, 2641890), (332, 2164440), (340, 2113512), (408, 1761260), (415, 1731552), (480, 1497071), (498, 1442960), (510, 1409008), (544, 1320945), (664, 1082220), (680, 1056756), (816, 880630), (830, 865776), (996, 721480), (1020, 704504), (1061, 677280), (1245, 577184), (1328, 541110), (1360, 528378), (1411, 509280), (1632, 440315), (1660, 432888), (1992, 360740), (2040, 352252), (2122, 338640), (2490, 288592), (2656, 270555), (2720, 264189), (2822, 254640), (3183, 225760), (3320, 216444), (3984, 180370), (4080, 176126), (4233, 169760), (4244, 169320), (4980, 144296), (5305, 135456), (5644, 127320), (6366, 112880), (6640, 108222), (7055, 101856), (7968, 90185), (8160, 88063), (8466, 84880), (8488, 84660), (9960, 72148), (10610, 67728), (11288, 63660), (12732, 56440), (13280, 54111), (14110, 50928), (15915, 45152), (16932, 42440), (16976, 42330), (18037, 39840), (19920, 36074), (21165, 33952), (21220, 33864), (22576, 31830), (25464, 28220)]