368661510

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1489}}^1$

素因数の和:1643

約数の個数: 128

約数和(自身を含む): 1132876800

約数和(自身を除く): 764215290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 131, 135, 189, 210, 262, 270, 315, 378, 393, 630, 655, 786, 917, 945, 1179, 1310, 1489, 1834, 1890, 1965, 2358, 2751, 2978, 3537, 3930, 4467, 4585, 5502, 5895, 7074, 7445, 8253, 8934, 9170, 10423, 11790, 13401, 13755, 14890, 16506, 17685, 20846, 22335, 24759, 26802, 27510, 31269, 35370, 40203, 41265, 44670, 49518, 52115, 62538, 67005, 80406, 82530, 93807, 104230, 123795, 134010, 156345, 187614, 195059, 201015, 247590, 281421, 312690, 390118, 402030, 469035, 562842, 585177, 938070, 975295, 1170354, 1365413, 1407105, 1755531, 1950590, 2730826, 2814210, 2925885, 3511062, 4096239, 5266593, 5851770, 6827065, 8192478, 8777655, 10533186, 12288717, 13654130, 17555310, 20481195, 24577434, 26332965, 36866151, 40962390, 52665930, 61443585, 73732302, 122887170, 184330755, 368661510]

約数ペア:

[(1, 368661510), (2, 184330755), (3, 122887170), (5, 73732302), (6, 61443585), (7, 52665930), (9, 40962390), (10, 36866151), (14, 26332965), (15, 24577434), (18, 20481195), (21, 17555310), (27, 13654130), (30, 12288717), (35, 10533186), (42, 8777655), (45, 8192478), (54, 6827065), (63, 5851770), (70, 5266593), (90, 4096239), (105, 3511062), (126, 2925885), (131, 2814210), (135, 2730826), (189, 1950590), (210, 1755531), (262, 1407105), (270, 1365413), (315, 1170354), (378, 975295), (393, 938070), (630, 585177), (655, 562842), (786, 469035), (917, 402030), (945, 390118), (1179, 312690), (1310, 281421), (1489, 247590), (1834, 201015), (1890, 195059), (1965, 187614), (2358, 156345), (2751, 134010), (2978, 123795), (3537, 104230), (3930, 93807), (4467, 82530), (4585, 80406), (5502, 67005), (5895, 62538), (7074, 52115), (7445, 49518), (8253, 44670), (8934, 41265), (9170, 40203), (10423, 35370), (11790, 31269), (13401, 27510), (13755, 26802), (14890, 24759), (16506, 22335), (17685, 20846)]