120350412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2161}}^1$

素因数の和:2208

約数の個数: 144

約数和(自身を含む): 396631872

約数和(自身を除く): 276281460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 819, 884, 1071, 1092, 1326, 1428, 1547, 1638, 1989, 2142, 2161, 2652, 3094, 3276, 3978, 4284, 4322, 4641, 6188, 6483, 7956, 8644, 9282, 12966, 13923, 15127, 18564, 19449, 25932, 27846, 28093, 30254, 36737, 38898, 45381, 55692, 56186, 60508, 73474, 77796, 84279, 90762, 110211, 112372, 136143, 146948, 168558, 181524, 196651, 220422, 252837, 257159, 272286, 330633, 337116, 393302, 440844, 477581, 505674, 514318, 544572, 589953, 661266, 771477, 786604, 955162, 1011348, 1028636, 1179906, 1322532, 1432743, 1542954, 1769859, 1910324, 2314431, 2359812, 2865486, 3085908, 3343067, 3539718, 4298229, 4628862, 5730972, 6686134, 7079436, 8596458, 9257724, 10029201, 13372268, 17192916, 20058402, 30087603, 40116804, 60175206, 120350412]

約数ペア:

[(1, 120350412), (2, 60175206), (3, 40116804), (4, 30087603), (6, 20058402), (7, 17192916), (9, 13372268), (12, 10029201), (13, 9257724), (14, 8596458), (17, 7079436), (18, 6686134), (21, 5730972), (26, 4628862), (28, 4298229), (34, 3539718), (36, 3343067), (39, 3085908), (42, 2865486), (51, 2359812), (52, 2314431), (63, 1910324), (68, 1769859), (78, 1542954), (84, 1432743), (91, 1322532), (102, 1179906), (117, 1028636), (119, 1011348), (126, 955162), (153, 786604), (156, 771477), (182, 661266), (204, 589953), (221, 544572), (234, 514318), (238, 505674), (252, 477581), (273, 440844), (306, 393302), (357, 337116), (364, 330633), (442, 272286), (468, 257159), (476, 252837), (546, 220422), (612, 196651), (663, 181524), (714, 168558), (819, 146948), (884, 136143), (1071, 112372), (1092, 110211), (1326, 90762), (1428, 84279), (1547, 77796), (1638, 73474), (1989, 60508), (2142, 56186), (2161, 55692), (2652, 45381), (3094, 38898), (3276, 36737), (3978, 30254), (4284, 28093), (4322, 27846), (4641, 25932), (6188, 19449), (6483, 18564), (7956, 15127), (8644, 13923), (9282, 12966)]