143248560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:980

約数の個数: 240

約数和(自身を含む): 556901856

約数和(自身を除く): 413653296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 840, 910, 937, 980, 1040, 1092, 1176, 1274, 1365, 1456, 1470, 1560, 1680, 1820, 1874, 1911, 1960, 2184, 2352, 2548, 2730, 2811, 2940, 3120, 3185, 3640, 3748, 3822, 3920, 4368, 4685, 5096, 5460, 5622, 5880, 6370, 6559, 7280, 7496, 7644, 9370, 9555, 10192, 10920, 11244, 11760, 12181, 12740, 13118, 14055, 14992, 15288, 18740, 19110, 19677, 21840, 22488, 24362, 25480, 26236, 28110, 30576, 32795, 36543, 37480, 38220, 39354, 44976, 45913, 48724, 50960, 52472, 56220, 60905, 65590, 73086, 74960, 76440, 78708, 85267, 91826, 97448, 98385, 104944, 112440, 121810, 131180, 137739, 146172, 152880, 157416, 170534, 182715, 183652, 194896, 196770, 224880, 229565, 243620, 255801, 262360, 275478, 292344, 314832, 341068, 365430, 367304, 393540, 426335, 459130, 487240, 511602, 524720, 550956, 584688, 596869, 682136, 688695, 730860, 734608, 787080, 852670, 918260, 974480, 1023204, 1101912, 1193738, 1279005, 1364272, 1377390, 1461720, 1574160, 1705340, 1790607, 1836520, 2046408, 2203824, 2387476, 2558010, 2754780, 2923440, 2984345, 3410680, 3581214, 3673040, 4092816, 4774952, 5116020, 5509560, 5968690, 6821360, 7162428, 8953035, 9549904, 10232040, 11019120, 11937380, 14324856, 17906070, 20464080, 23874760, 28649712, 35812140, 47749520, 71624280, 143248560]

約数ペア:

[(1, 143248560), (2, 71624280), (3, 47749520), (4, 35812140), (5, 28649712), (6, 23874760), (7, 20464080), (8, 17906070), (10, 14324856), (12, 11937380), (13, 11019120), (14, 10232040), (15, 9549904), (16, 8953035), (20, 7162428), (21, 6821360), (24, 5968690), (26, 5509560), (28, 5116020), (30, 4774952), (35, 4092816), (39, 3673040), (40, 3581214), (42, 3410680), (48, 2984345), (49, 2923440), (52, 2754780), (56, 2558010), (60, 2387476), (65, 2203824), (70, 2046408), (78, 1836520), (80, 1790607), (84, 1705340), (91, 1574160), (98, 1461720), (104, 1377390), (105, 1364272), (112, 1279005), (120, 1193738), (130, 1101912), (140, 1023204), (147, 974480), (156, 918260), (168, 852670), (182, 787080), (195, 734608), (196, 730860), (208, 688695), (210, 682136), (240, 596869), (245, 584688), (260, 550956), (273, 524720), (280, 511602), (294, 487240), (312, 459130), (336, 426335), (364, 393540), (390, 367304), (392, 365430), (420, 341068), (455, 314832), (490, 292344), (520, 275478), (546, 262360), (560, 255801), (588, 243620), (624, 229565), (637, 224880), (728, 196770), (735, 194896), (780, 183652), (784, 182715), (840, 170534), (910, 157416), (937, 152880), (980, 146172), (1040, 137739), (1092, 131180), (1176, 121810), (1274, 112440), (1365, 104944), (1456, 98385), (1470, 97448), (1560, 91826), (1680, 85267), (1820, 78708), (1874, 76440), (1911, 74960), (1960, 73086), (2184, 65590), (2352, 60905), (2548, 56220), (2730, 52472), (2811, 50960), (2940, 48724), (3120, 45913), (3185, 44976), (3640, 39354), (3748, 38220), (3822, 37480), (3920, 36543), (4368, 32795), (4685, 30576), (5096, 28110), (5460, 26236), (5622, 25480), (5880, 24362), (6370, 22488), (6559, 21840), (7280, 19677), (7496, 19110), (7644, 18740), (9370, 15288), (9555, 14992), (10192, 14055), (10920, 13118), (11244, 12740), (11760, 12181)]