259679412720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3963361}}^1$

素因数の和:3963400

約数の個数: 240

約数和(自身を含む): 1073341843392

約数和(自身を除く): 813662430672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 21840, 32760, 65520, 3963361, 7926722, 11890083, 15853444, 19816805, 23780166, 27743527, 31706888, 35670249, 39633610, 47560332, 51523693, 55487054, 59450415, 63413776, 71340498, 79267220, 83230581, 95120664, 103047386, 110974108, 118900830, 138717635, 142680996, 154571079, 158534440, 166461162, 178351245, 190241328, 206094772, 221948216, 237801660, 249691743, 257618465, 277435270, 285361992, 309142158, 317068880, 332922324, 356702490, 360665851, 412189544, 416152905, 443896432, 463713237, 475603320, 499383486, 515236930, 554870540, 570723984, 618284316, 665844648, 713404980, 721331702, 772855395, 824379088, 832305810, 927426474, 951206640, 998766972, 1030473860, 1081997553, 1109741080, 1236568632, 1248458715, 1331689296, 1426809960, 1442663404, 1545710790, 1664611620, 1803329255, 1854852948, 1997533944, 2060947720, 2163995106, 2219482160, 2318566185, 2473137264, 2496917430, 2853619920, 2885326808, 3091421580, 3245992659, 3329223240, 3606658510, 3709705896, 3995067888, 4121895440, 4327990212, 4637132370, 4993834860, 5409987765, 5770653616, 6182843160, 6491985318, 6658446480, 7213317020, 7419411792, 8655980424, 9274264740, 9987669720, 10819975530, 12365686320, 12983970636, 14426634040, 16229963295, 17311960848, 18548529480, 19975339440, 21639951060, 25967941272, 28853268080, 32459926590, 37097058960, 43279902120, 51935882544, 64919853180, 86559804240, 129839706360, 259679412720]

約数ペア:

[(1, 259679412720), (2, 129839706360), (3, 86559804240), (4, 64919853180), (5, 51935882544), (6, 43279902120), (7, 37097058960), (8, 32459926590), (9, 28853268080), (10, 25967941272), (12, 21639951060), (13, 19975339440), (14, 18548529480), (15, 17311960848), (16, 16229963295), (18, 14426634040), (20, 12983970636), (21, 12365686320), (24, 10819975530), (26, 9987669720), (28, 9274264740), (30, 8655980424), (35, 7419411792), (36, 7213317020), (39, 6658446480), (40, 6491985318), (42, 6182843160), (45, 5770653616), (48, 5409987765), (52, 4993834860), (56, 4637132370), (60, 4327990212), (63, 4121895440), (65, 3995067888), (70, 3709705896), (72, 3606658510), (78, 3329223240), (80, 3245992659), (84, 3091421580), (90, 2885326808), (91, 2853619920), (104, 2496917430), (105, 2473137264), (112, 2318566185), (117, 2219482160), (120, 2163995106), (126, 2060947720), (130, 1997533944), (140, 1854852948), (144, 1803329255), (156, 1664611620), (168, 1545710790), (180, 1442663404), (182, 1426809960), (195, 1331689296), (208, 1248458715), (210, 1236568632), (234, 1109741080), (240, 1081997553), (252, 1030473860), (260, 998766972), (273, 951206640), (280, 927426474), (312, 832305810), (315, 824379088), (336, 772855395), (360, 721331702), (364, 713404980), (390, 665844648), (420, 618284316), (455, 570723984), (468, 554870540), (504, 515236930), (520, 499383486), (546, 475603320), (560, 463713237), (585, 443896432), (624, 416152905), (630, 412189544), (720, 360665851), (728, 356702490), (780, 332922324), (819, 317068880), (840, 309142158), (910, 285361992), (936, 277435270), (1008, 257618465), (1040, 249691743), (1092, 237801660), (1170, 221948216), (1260, 206094772), (1365, 190241328), (1456, 178351245), (1560, 166461162), (1638, 158534440), (1680, 154571079), (1820, 142680996), (1872, 138717635), (2184, 118900830), (2340, 110974108), (2520, 103047386), (2730, 95120664), (3120, 83230581), (3276, 79267220), (3640, 71340498), (4095, 63413776), (4368, 59450415), (4680, 55487054), (5040, 51523693), (5460, 47560332), (6552, 39633610), (7280, 35670249), (8190, 31706888), (9360, 27743527), (10920, 23780166), (13104, 19816805), (16380, 15853444), (21840, 11890083), (32760, 7926722), (65520, 3963361)]