2022804560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1069}}^1$

素因数の和:1229

約数の個数: 160

約数和(自身を含む): 5604403200

約数和(自身を除く): 3581598640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 109, 112, 124, 140, 155, 217, 218, 248, 280, 310, 434, 436, 496, 545, 560, 620, 763, 868, 872, 1069, 1085, 1090, 1240, 1526, 1736, 1744, 2138, 2170, 2180, 2480, 3052, 3379, 3472, 3815, 4276, 4340, 4360, 5345, 6104, 6758, 7483, 7630, 8552, 8680, 8720, 10690, 12208, 13516, 14966, 15260, 16895, 17104, 17360, 21380, 23653, 27032, 29932, 30520, 33139, 33790, 37415, 42760, 47306, 54064, 59864, 61040, 66278, 67580, 74830, 85520, 94612, 116521, 118265, 119728, 132556, 135160, 149660, 165695, 189224, 231973, 233042, 236530, 265112, 270320, 299320, 331390, 378448, 463946, 466084, 473060, 530224, 582605, 598640, 662780, 815647, 927892, 932168, 946120, 1159865, 1165210, 1325560, 1631294, 1855784, 1864336, 1892240, 2319730, 2330420, 2651120, 3262588, 3612151, 3711568, 4078235, 4639460, 4660840, 6525176, 7224302, 8156470, 9278920, 9321680, 13050352, 14448604, 16312940, 18060755, 18557840, 25285057, 28897208, 32625880, 36121510, 50570114, 57794416, 65251760, 72243020, 101140228, 126425285, 144486040, 202280456, 252850570, 288972080, 404560912, 505701140, 1011402280, 2022804560]

約数ペア:

[(1, 2022804560), (2, 1011402280), (4, 505701140), (5, 404560912), (7, 288972080), (8, 252850570), (10, 202280456), (14, 144486040), (16, 126425285), (20, 101140228), (28, 72243020), (31, 65251760), (35, 57794416), (40, 50570114), (56, 36121510), (62, 32625880), (70, 28897208), (80, 25285057), (109, 18557840), (112, 18060755), (124, 16312940), (140, 14448604), (155, 13050352), (217, 9321680), (218, 9278920), (248, 8156470), (280, 7224302), (310, 6525176), (434, 4660840), (436, 4639460), (496, 4078235), (545, 3711568), (560, 3612151), (620, 3262588), (763, 2651120), (868, 2330420), (872, 2319730), (1069, 1892240), (1085, 1864336), (1090, 1855784), (1240, 1631294), (1526, 1325560), (1736, 1165210), (1744, 1159865), (2138, 946120), (2170, 932168), (2180, 927892), (2480, 815647), (3052, 662780), (3379, 598640), (3472, 582605), (3815, 530224), (4276, 473060), (4340, 466084), (4360, 463946), (5345, 378448), (6104, 331390), (6758, 299320), (7483, 270320), (7630, 265112), (8552, 236530), (8680, 233042), (8720, 231973), (10690, 189224), (12208, 165695), (13516, 149660), (14966, 135160), (15260, 132556), (16895, 119728), (17104, 118265), (17360, 116521), (21380, 94612), (23653, 85520), (27032, 74830), (29932, 67580), (30520, 66278), (33139, 61040), (33790, 59864), (37415, 54064), (42760, 47306)]