353143350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1579}}^1$

素因数の和:1675

約数の個数: 144

約数和(自身を含む): 1100286720

約数和(自身を除く): 747143370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 71, 75, 90, 105, 126, 142, 150, 175, 210, 213, 225, 315, 350, 355, 426, 450, 497, 525, 630, 639, 710, 994, 1050, 1065, 1278, 1491, 1575, 1579, 1775, 2130, 2485, 2982, 3150, 3158, 3195, 3550, 4473, 4737, 4970, 5325, 6390, 7455, 7895, 8946, 9474, 10650, 11053, 12425, 14211, 14910, 15790, 15975, 22106, 22365, 23685, 24850, 28422, 31950, 33159, 37275, 39475, 44730, 47370, 55265, 66318, 71055, 74550, 78950, 99477, 110530, 111825, 112109, 118425, 142110, 165795, 198954, 223650, 224218, 236850, 276325, 331590, 336327, 355275, 497385, 552650, 560545, 672654, 710550, 784763, 828975, 994770, 1008981, 1121090, 1569526, 1657950, 1681635, 2017962, 2354289, 2486925, 2802725, 3363270, 3923815, 4708578, 4973850, 5044905, 5605450, 7062867, 7847630, 8408175, 10089810, 11771445, 14125734, 16816350, 19619075, 23542890, 25224525, 35314335, 39238150, 50449050, 58857225, 70628670, 117714450, 176571675, 353143350]

約数ペア:

[(1, 353143350), (2, 176571675), (3, 117714450), (5, 70628670), (6, 58857225), (7, 50449050), (9, 39238150), (10, 35314335), (14, 25224525), (15, 23542890), (18, 19619075), (21, 16816350), (25, 14125734), (30, 11771445), (35, 10089810), (42, 8408175), (45, 7847630), (50, 7062867), (63, 5605450), (70, 5044905), (71, 4973850), (75, 4708578), (90, 3923815), (105, 3363270), (126, 2802725), (142, 2486925), (150, 2354289), (175, 2017962), (210, 1681635), (213, 1657950), (225, 1569526), (315, 1121090), (350, 1008981), (355, 994770), (426, 828975), (450, 784763), (497, 710550), (525, 672654), (630, 560545), (639, 552650), (710, 497385), (994, 355275), (1050, 336327), (1065, 331590), (1278, 276325), (1491, 236850), (1575, 224218), (1579, 223650), (1775, 198954), (2130, 165795), (2485, 142110), (2982, 118425), (3150, 112109), (3158, 111825), (3195, 110530), (3550, 99477), (4473, 78950), (4737, 74550), (4970, 71055), (5325, 66318), (6390, 55265), (7455, 47370), (7895, 44730), (8946, 39475), (9474, 37275), (10650, 33159), (11053, 31950), (12425, 28422), (14211, 24850), (14910, 23685), (15790, 22365), (15975, 22106)]