45248560

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 160

約数和(自身を含む): 131241600

約数和(自身を除く): 85993040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 97, 98, 112, 119, 136, 140, 170, 194, 196, 238, 245, 272, 280, 340, 343, 388, 392, 476, 485, 490, 560, 595, 679, 680, 686, 776, 784, 833, 952, 970, 980, 1190, 1358, 1360, 1372, 1552, 1649, 1666, 1715, 1904, 1940, 1960, 2380, 2716, 2744, 3298, 3332, 3395, 3430, 3880, 3920, 4165, 4753, 4760, 5432, 5488, 5831, 6596, 6664, 6790, 6860, 7760, 8245, 8330, 9506, 9520, 10864, 11543, 11662, 13192, 13328, 13580, 13720, 16490, 16660, 19012, 23086, 23324, 23765, 26384, 27160, 27440, 29155, 32980, 33271, 33320, 38024, 46172, 46648, 47530, 54320, 57715, 58310, 65960, 66542, 66640, 76048, 80801, 92344, 93296, 95060, 115430, 116620, 131920, 133084, 161602, 166355, 184688, 190120, 230860, 233240, 266168, 323204, 332710, 380240, 404005, 461720, 466480, 532336, 565607, 646408, 665420, 808010, 923440, 1131214, 1292816, 1330840, 1616020, 2262428, 2661680, 2828035, 3232040, 4524856, 5656070, 6464080, 9049712, 11312140, 22624280, 45248560]

約数ペア:

[(1, 45248560), (2, 22624280), (4, 11312140), (5, 9049712), (7, 6464080), (8, 5656070), (10, 4524856), (14, 3232040), (16, 2828035), (17, 2661680), (20, 2262428), (28, 1616020), (34, 1330840), (35, 1292816), (40, 1131214), (49, 923440), (56, 808010), (68, 665420), (70, 646408), (80, 565607), (85, 532336), (97, 466480), (98, 461720), (112, 404005), (119, 380240), (136, 332710), (140, 323204), (170, 266168), (194, 233240), (196, 230860), (238, 190120), (245, 184688), (272, 166355), (280, 161602), (340, 133084), (343, 131920), (388, 116620), (392, 115430), (476, 95060), (485, 93296), (490, 92344), (560, 80801), (595, 76048), (679, 66640), (680, 66542), (686, 65960), (776, 58310), (784, 57715), (833, 54320), (952, 47530), (970, 46648), (980, 46172), (1190, 38024), (1358, 33320), (1360, 33271), (1372, 32980), (1552, 29155), (1649, 27440), (1666, 27160), (1715, 26384), (1904, 23765), (1940, 23324), (1960, 23086), (2380, 19012), (2716, 16660), (2744, 16490), (3298, 13720), (3332, 13580), (3395, 13328), (3430, 13192), (3880, 11662), (3920, 11543), (4165, 10864), (4753, 9520), (4760, 9506), (5432, 8330), (5488, 8245), (5831, 7760), (6596, 6860), (6664, 6790)]