179715207810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{443}}^1\times {\mathrm{673}}^1$

素因数の和:1480

約数の個数: 128

約数和(自身を含む): 440581441536

約数和(自身を除く): 260866233726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 283, 355, 426, 443, 566, 673, 710, 849, 886, 1065, 1329, 1346, 1415, 1698, 2019, 2130, 2215, 2658, 2830, 3365, 4038, 4245, 4430, 6645, 6730, 8490, 10095, 13290, 20093, 20190, 31453, 40186, 47783, 60279, 62906, 94359, 95566, 100465, 120558, 125369, 143349, 157265, 188718, 190459, 200930, 238915, 250738, 286698, 298139, 301395, 314530, 376107, 380918, 471795, 477830, 571377, 596278, 602790, 626845, 716745, 752214, 894417, 943590, 952295, 1142754, 1253690, 1433490, 1490695, 1788834, 1880535, 1904590, 2856885, 2981390, 3761070, 4472085, 5713770, 8901199, 8944170, 13522589, 17802398, 21167869, 26703597, 27045178, 40567767, 42335738, 44505995, 53407194, 63503607, 67612945, 81135534, 84373337, 89011990, 105839345, 127007214, 133517985, 135225890, 168746674, 202838835, 211678690, 253120011, 267035970, 317518035, 405677670, 421866685, 506240022, 635036070, 843733370, 1265600055, 2531200110, 5990506927, 11981013854, 17971520781, 29952534635, 35943041562, 59905069270, 89857603905, 179715207810]

約数ペア:

[(1, 179715207810), (2, 89857603905), (3, 59905069270), (5, 35943041562), (6, 29952534635), (10, 17971520781), (15, 11981013854), (30, 5990506927), (71, 2531200110), (142, 1265600055), (213, 843733370), (283, 635036070), (355, 506240022), (426, 421866685), (443, 405677670), (566, 317518035), (673, 267035970), (710, 253120011), (849, 211678690), (886, 202838835), (1065, 168746674), (1329, 135225890), (1346, 133517985), (1415, 127007214), (1698, 105839345), (2019, 89011990), (2130, 84373337), (2215, 81135534), (2658, 67612945), (2830, 63503607), (3365, 53407194), (4038, 44505995), (4245, 42335738), (4430, 40567767), (6645, 27045178), (6730, 26703597), (8490, 21167869), (10095, 17802398), (13290, 13522589), (20093, 8944170), (20190, 8901199), (31453, 5713770), (40186, 4472085), (47783, 3761070), (60279, 2981390), (62906, 2856885), (94359, 1904590), (95566, 1880535), (100465, 1788834), (120558, 1490695), (125369, 1433490), (143349, 1253690), (157265, 1142754), (188718, 952295), (190459, 943590), (200930, 894417), (238915, 752214), (250738, 716745), (286698, 626845), (298139, 602790), (301395, 596278), (314530, 571377), (376107, 477830), (380918, 471795)]