152135200

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{3881}}^1$

素因数の和:3915

約数の個数: 108

約数和(自身を含む): 432148122

約数和(自身を除く): 280012922

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 350, 392, 400, 490, 560, 700, 784, 800, 980, 1120, 1225, 1400, 1568, 1960, 2450, 2800, 3881, 3920, 4900, 5600, 7762, 7840, 9800, 15524, 19405, 19600, 27167, 31048, 38810, 39200, 54334, 62096, 77620, 97025, 108668, 124192, 135835, 155240, 190169, 194050, 217336, 271670, 310480, 380338, 388100, 434672, 543340, 620960, 679175, 760676, 776200, 869344, 950845, 1086680, 1358350, 1521352, 1552400, 1901690, 2173360, 2716700, 3042704, 3104800, 3803380, 4346720, 4754225, 5433400, 6085408, 7606760, 9508450, 10866800, 15213520, 19016900, 21733600, 30427040, 38033800, 76067600, 152135200]

約数ペア:

[(1, 152135200), (2, 76067600), (4, 38033800), (5, 30427040), (7, 21733600), (8, 19016900), (10, 15213520), (14, 10866800), (16, 9508450), (20, 7606760), (25, 6085408), (28, 5433400), (32, 4754225), (35, 4346720), (40, 3803380), (49, 3104800), (50, 3042704), (56, 2716700), (70, 2173360), (80, 1901690), (98, 1552400), (100, 1521352), (112, 1358350), (140, 1086680), (160, 950845), (175, 869344), (196, 776200), (200, 760676), (224, 679175), (245, 620960), (280, 543340), (350, 434672), (392, 388100), (400, 380338), (490, 310480), (560, 271670), (700, 217336), (784, 194050), (800, 190169), (980, 155240), (1120, 135835), (1225, 124192), (1400, 108668), (1568, 97025), (1960, 77620), (2450, 62096), (2800, 54334), (3881, 39200), (3920, 38810), (4900, 31048), (5600, 27167), (7762, 19600), (7840, 19405), (9800, 15524)]