712694340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{379}}^1$

素因数の和:762

約数の個数: 144

約数和(自身を含む): 2244103680

約数和(自身を除く): 1531409340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 337, 372, 379, 465, 558, 620, 674, 758, 930, 1011, 1116, 1137, 1348, 1395, 1516, 1685, 1860, 1895, 2022, 2274, 2790, 3033, 3370, 3411, 3790, 4044, 4548, 5055, 5580, 5685, 6066, 6740, 6822, 7580, 10110, 10447, 11370, 11749, 12132, 13644, 15165, 17055, 20220, 20894, 22740, 23498, 30330, 31341, 34110, 35247, 41788, 46996, 52235, 58745, 60660, 62682, 68220, 70494, 94023, 104470, 105741, 117490, 125364, 127723, 140988, 156705, 176235, 188046, 208940, 211482, 234980, 255446, 313410, 352470, 376092, 383169, 422964, 470115, 510892, 528705, 626820, 638615, 704940, 766338, 940230, 1057410, 1149507, 1277230, 1532676, 1880460, 1915845, 2114820, 2299014, 2554460, 3831690, 3959413, 4598028, 5747535, 7663380, 7918826, 11495070, 11878239, 15837652, 19797065, 22990140, 23756478, 35634717, 39594130, 47512956, 59391195, 71269434, 79188260, 118782390, 142538868, 178173585, 237564780, 356347170, 712694340]

約数ペア:

[(1, 712694340), (2, 356347170), (3, 237564780), (4, 178173585), (5, 142538868), (6, 118782390), (9, 79188260), (10, 71269434), (12, 59391195), (15, 47512956), (18, 39594130), (20, 35634717), (30, 23756478), (31, 22990140), (36, 19797065), (45, 15837652), (60, 11878239), (62, 11495070), (90, 7918826), (93, 7663380), (124, 5747535), (155, 4598028), (180, 3959413), (186, 3831690), (279, 2554460), (310, 2299014), (337, 2114820), (372, 1915845), (379, 1880460), (465, 1532676), (558, 1277230), (620, 1149507), (674, 1057410), (758, 940230), (930, 766338), (1011, 704940), (1116, 638615), (1137, 626820), (1348, 528705), (1395, 510892), (1516, 470115), (1685, 422964), (1860, 383169), (1895, 376092), (2022, 352470), (2274, 313410), (2790, 255446), (3033, 234980), (3370, 211482), (3411, 208940), (3790, 188046), (4044, 176235), (4548, 156705), (5055, 140988), (5580, 127723), (5685, 125364), (6066, 117490), (6740, 105741), (6822, 104470), (7580, 94023), (10110, 70494), (10447, 68220), (11370, 62682), (11749, 60660), (12132, 58745), (13644, 52235), (15165, 46996), (17055, 41788), (20220, 35247), (20894, 34110), (22740, 31341), (23498, 30330)]