124972470

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 224

約数和(自身を含む): 402923520

約数和(自身を除く): 277951050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 79, 81, 90, 93, 105, 126, 135, 155, 158, 162, 186, 189, 210, 217, 237, 243, 270, 279, 310, 315, 378, 395, 405, 434, 465, 474, 486, 553, 558, 567, 630, 651, 711, 729, 790, 810, 837, 930, 945, 1085, 1106, 1134, 1185, 1215, 1302, 1395, 1422, 1458, 1659, 1674, 1701, 1890, 1953, 2133, 2170, 2370, 2430, 2449, 2511, 2765, 2790, 2835, 3255, 3318, 3402, 3555, 3645, 3906, 4185, 4266, 4898, 4977, 5022, 5103, 5530, 5670, 5859, 6399, 6510, 7110, 7290, 7347, 7533, 8295, 8370, 8505, 9765, 9954, 10206, 10665, 11718, 12245, 12555, 12798, 14694, 14931, 15066, 16590, 17010, 17143, 17577, 19197, 19530, 21330, 22041, 22599, 24490, 24885, 25110, 25515, 29295, 29862, 31995, 34286, 35154, 36735, 37665, 38394, 44082, 44793, 45198, 49770, 51030, 51429, 52731, 57591, 58590, 63990, 66123, 73470, 74655, 75330, 85715, 87885, 89586, 95985, 102858, 105462, 110205, 112995, 115182, 132246, 134379, 149310, 154287, 158193, 171430, 175770, 191970, 198369, 220410, 223965, 225990, 257145, 263655, 268758, 287955, 308574, 316386, 330615, 396738, 403137, 447930, 462861, 514290, 527310, 575910, 595107, 661230, 671895, 771435, 790965, 806274, 925722, 991845, 1190214, 1343790, 1388583, 1542870, 1581930, 1785321, 1983690, 2015685, 2314305, 2777166, 2975535, 3570642, 4031370, 4165749, 4628610, 5951070, 6942915, 8331498, 8926605, 12497247, 13885830, 17853210, 20828745, 24994494, 41657490, 62486235, 124972470]

約数ペア:

[(1, 124972470), (2, 62486235), (3, 41657490), (5, 24994494), (6, 20828745), (7, 17853210), (9, 13885830), (10, 12497247), (14, 8926605), (15, 8331498), (18, 6942915), (21, 5951070), (27, 4628610), (30, 4165749), (31, 4031370), (35, 3570642), (42, 2975535), (45, 2777166), (54, 2314305), (62, 2015685), (63, 1983690), (70, 1785321), (79, 1581930), (81, 1542870), (90, 1388583), (93, 1343790), (105, 1190214), (126, 991845), (135, 925722), (155, 806274), (158, 790965), (162, 771435), (186, 671895), (189, 661230), (210, 595107), (217, 575910), (237, 527310), (243, 514290), (270, 462861), (279, 447930), (310, 403137), (315, 396738), (378, 330615), (395, 316386), (405, 308574), (434, 287955), (465, 268758), (474, 263655), (486, 257145), (553, 225990), (558, 223965), (567, 220410), (630, 198369), (651, 191970), (711, 175770), (729, 171430), (790, 158193), (810, 154287), (837, 149310), (930, 134379), (945, 132246), (1085, 115182), (1106, 112995), (1134, 110205), (1185, 105462), (1215, 102858), (1302, 95985), (1395, 89586), (1422, 87885), (1458, 85715), (1659, 75330), (1674, 74655), (1701, 73470), (1890, 66123), (1953, 63990), (2133, 58590), (2170, 57591), (2370, 52731), (2430, 51429), (2449, 51030), (2511, 49770), (2765, 45198), (2790, 44793), (2835, 44082), (3255, 38394), (3318, 37665), (3402, 36735), (3555, 35154), (3645, 34286), (3906, 31995), (4185, 29862), (4266, 29295), (4898, 25515), (4977, 25110), (5022, 24885), (5103, 24490), (5530, 22599), (5670, 22041), (5859, 21330), (6399, 19530), (6510, 19197), (7110, 17577), (7290, 17143), (7347, 17010), (7533, 16590), (8295, 15066), (8370, 14931), (8505, 14694), (9765, 12798), (9954, 12555), (10206, 12245), (10665, 11718)]