684575878560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{9601}}^1\times {\mathrm{21221}}^1$

素因数の和:30847

約数の個数: 192

約数和(自身を含む): 2464845997824

約数和(自身を除く): 1780270119264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 9601, 19202, 21221, 28803, 38404, 42442, 48005, 57606, 63663, 67207, 76808, 84884, 96010, 106105, 115212, 127326, 134414, 144015, 148547, 153616, 169768, 192020, 201621, 212210, 230424, 254652, 268828, 288030, 297094, 307232, 318315, 336035, 339536, 384040, 403242, 424420, 445641, 460848, 509304, 537656, 576060, 594188, 636630, 672070, 679072, 742735, 768080, 806484, 848840, 891282, 921696, 1008105, 1018608, 1075312, 1152120, 1188376, 1273260, 1344140, 1485470, 1536160, 1612968, 1697680, 1782564, 2016210, 2037216, 2150624, 2228205, 2304240, 2376752, 2546520, 2688280, 2970940, 3225936, 3395360, 3565128, 4032420, 4456410, 4608480, 4753504, 5093040, 5376560, 5941880, 6451872, 7130256, 8064840, 8912820, 10186080, 10753120, 11883760, 14260512, 16129680, 17825640, 23767520, 32259360, 35651280, 71302560, 203742821, 407485642, 611228463, 814971284, 1018714105, 1222456926, 1426199747, 1629942568, 2037428210, 2444913852, 2852399494, 3056142315, 3259885136, 4074856420, 4278599241, 4889827704, 5704798988, 6112284630, 6519770272, 7130998735, 8149712840, 8557198482, 9779655408, 11409597976, 12224569260, 14261997470, 16299425680, 17114396964, 19559310816, 21392996205, 22819195952, 24449138520, 28523994940, 32598851360, 34228793928, 42785992410, 45638391904, 48898277040, 57047989880, 68457587856, 85571984820, 97796554080, 114095979760, 136915175712, 171143969640, 228191959520, 342287939280, 684575878560]

約数ペア:

[(1, 684575878560), (2, 342287939280), (3, 228191959520), (4, 171143969640), (5, 136915175712), (6, 114095979760), (7, 97796554080), (8, 85571984820), (10, 68457587856), (12, 57047989880), (14, 48898277040), (15, 45638391904), (16, 42785992410), (20, 34228793928), (21, 32598851360), (24, 28523994940), (28, 24449138520), (30, 22819195952), (32, 21392996205), (35, 19559310816), (40, 17114396964), (42, 16299425680), (48, 14261997470), (56, 12224569260), (60, 11409597976), (70, 9779655408), (80, 8557198482), (84, 8149712840), (96, 7130998735), (105, 6519770272), (112, 6112284630), (120, 5704798988), (140, 4889827704), (160, 4278599241), (168, 4074856420), (210, 3259885136), (224, 3056142315), (240, 2852399494), (280, 2444913852), (336, 2037428210), (420, 1629942568), (480, 1426199747), (560, 1222456926), (672, 1018714105), (840, 814971284), (1120, 611228463), (1680, 407485642), (3360, 203742821), (9601, 71302560), (19202, 35651280), (21221, 32259360), (28803, 23767520), (38404, 17825640), (42442, 16129680), (48005, 14260512), (57606, 11883760), (63663, 10753120), (67207, 10186080), (76808, 8912820), (84884, 8064840), (96010, 7130256), (106105, 6451872), (115212, 5941880), (127326, 5376560), (134414, 5093040), (144015, 4753504), (148547, 4608480), (153616, 4456410), (169768, 4032420), (192020, 3565128), (201621, 3395360), (212210, 3225936), (230424, 2970940), (254652, 2688280), (268828, 2546520), (288030, 2376752), (297094, 2304240), (307232, 2228205), (318315, 2150624), (336035, 2037216), (339536, 2016210), (384040, 1782564), (403242, 1697680), (424420, 1612968), (445641, 1536160), (460848, 1485470), (509304, 1344140), (537656, 1273260), (576060, 1188376), (594188, 1152120), (636630, 1075312), (672070, 1018608), (679072, 1008105), (742735, 921696), (768080, 891282), (806484, 848840)]