196264440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 661939200

約数和(自身を除く): 465674760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 79, 90, 103, 120, 134, 158, 180, 201, 206, 237, 268, 309, 316, 335, 360, 395, 402, 412, 474, 515, 536, 603, 618, 632, 670, 711, 790, 804, 824, 927, 948, 1005, 1030, 1185, 1206, 1236, 1340, 1422, 1545, 1580, 1608, 1854, 1896, 2010, 2060, 2370, 2412, 2472, 2680, 2844, 3015, 3090, 3160, 3555, 3708, 4020, 4120, 4635, 4740, 4824, 5293, 5688, 6030, 6180, 6901, 7110, 7416, 8040, 8137, 9270, 9480, 10586, 12060, 12360, 13802, 14220, 15879, 16274, 18540, 20703, 21172, 24120, 24411, 26465, 27604, 28440, 31758, 32548, 34505, 37080, 40685, 41406, 42344, 47637, 48822, 52930, 55208, 62109, 63516, 65096, 69010, 73233, 79395, 81370, 82812, 95274, 97644, 103515, 105860, 122055, 124218, 127032, 138020, 146466, 158790, 162740, 165624, 190548, 195288, 207030, 211720, 238185, 244110, 248436, 276040, 292932, 310545, 317580, 325480, 366165, 381096, 414060, 476370, 488220, 496872, 545179, 585864, 621090, 635160, 732330, 828120, 952740, 976440, 1090358, 1242180, 1464660, 1635537, 1905480, 2180716, 2484360, 2725895, 2929320, 3271074, 4361432, 4906611, 5451790, 6542148, 8177685, 9813222, 10903580, 13084296, 16355370, 19626444, 21807160, 24533055, 32710740, 39252888, 49066110, 65421480, 98132220, 196264440]

約数ペア:

[(1, 196264440), (2, 98132220), (3, 65421480), (4, 49066110), (5, 39252888), (6, 32710740), (8, 24533055), (9, 21807160), (10, 19626444), (12, 16355370), (15, 13084296), (18, 10903580), (20, 9813222), (24, 8177685), (30, 6542148), (36, 5451790), (40, 4906611), (45, 4361432), (60, 3271074), (67, 2929320), (72, 2725895), (79, 2484360), (90, 2180716), (103, 1905480), (120, 1635537), (134, 1464660), (158, 1242180), (180, 1090358), (201, 976440), (206, 952740), (237, 828120), (268, 732330), (309, 635160), (316, 621090), (335, 585864), (360, 545179), (395, 496872), (402, 488220), (412, 476370), (474, 414060), (515, 381096), (536, 366165), (603, 325480), (618, 317580), (632, 310545), (670, 292932), (711, 276040), (790, 248436), (804, 244110), (824, 238185), (927, 211720), (948, 207030), (1005, 195288), (1030, 190548), (1185, 165624), (1206, 162740), (1236, 158790), (1340, 146466), (1422, 138020), (1545, 127032), (1580, 124218), (1608, 122055), (1854, 105860), (1896, 103515), (2010, 97644), (2060, 95274), (2370, 82812), (2412, 81370), (2472, 79395), (2680, 73233), (2844, 69010), (3015, 65096), (3090, 63516), (3160, 62109), (3555, 55208), (3708, 52930), (4020, 48822), (4120, 47637), (4635, 42344), (4740, 41406), (4824, 40685), (5293, 37080), (5688, 34505), (6030, 32548), (6180, 31758), (6901, 28440), (7110, 27604), (7416, 26465), (8040, 24411), (8137, 24120), (9270, 21172), (9480, 20703), (10586, 18540), (12060, 16274), (12360, 15879), (13802, 14220)]