104281800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{3547}}^1$

素因数の和:3580

約数の個数: 144

約数和(自身を含む): 376158960

約数和(自身を除く): 271877160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 490, 525, 588, 600, 700, 735, 840, 980, 1050, 1176, 1225, 1400, 1470, 1960, 2100, 2450, 2940, 3547, 3675, 4200, 4900, 5880, 7094, 7350, 9800, 10641, 14188, 14700, 17735, 21282, 24829, 28376, 29400, 35470, 42564, 49658, 53205, 70940, 74487, 85128, 88675, 99316, 106410, 124145, 141880, 148974, 173803, 177350, 198632, 212820, 248290, 266025, 297948, 347606, 354700, 372435, 425640, 496580, 521409, 532050, 595896, 620725, 695212, 709400, 744870, 869015, 993160, 1042818, 1064100, 1241450, 1390424, 1489740, 1738030, 1862175, 2085636, 2128200, 2482900, 2607045, 2979480, 3476060, 3724350, 4171272, 4345075, 4965800, 5214090, 6952120, 7448700, 8690150, 10428180, 13035225, 14897400, 17380300, 20856360, 26070450, 34760600, 52140900, 104281800]

約数ペア:

[(1, 104281800), (2, 52140900), (3, 34760600), (4, 26070450), (5, 20856360), (6, 17380300), (7, 14897400), (8, 13035225), (10, 10428180), (12, 8690150), (14, 7448700), (15, 6952120), (20, 5214090), (21, 4965800), (24, 4345075), (25, 4171272), (28, 3724350), (30, 3476060), (35, 2979480), (40, 2607045), (42, 2482900), (49, 2128200), (50, 2085636), (56, 1862175), (60, 1738030), (70, 1489740), (75, 1390424), (84, 1241450), (98, 1064100), (100, 1042818), (105, 993160), (120, 869015), (140, 744870), (147, 709400), (150, 695212), (168, 620725), (175, 595896), (196, 532050), (200, 521409), (210, 496580), (245, 425640), (280, 372435), (294, 354700), (300, 347606), (350, 297948), (392, 266025), (420, 248290), (490, 212820), (525, 198632), (588, 177350), (600, 173803), (700, 148974), (735, 141880), (840, 124145), (980, 106410), (1050, 99316), (1176, 88675), (1225, 85128), (1400, 74487), (1470, 70940), (1960, 53205), (2100, 49658), (2450, 42564), (2940, 35470), (3547, 29400), (3675, 28376), (4200, 24829), (4900, 21282), (5880, 17735), (7094, 14700), (7350, 14188), (9800, 10641)]