15696302940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{8069}}^1$

素因数の和:8292

約数の個数: 144

約数和(自身を含む): 48538919520

約数和(自身を除く): 32842616580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 107, 180, 202, 214, 303, 321, 404, 428, 505, 535, 606, 642, 909, 963, 1010, 1070, 1212, 1284, 1515, 1605, 1818, 1926, 2020, 2140, 3030, 3210, 3636, 3852, 4545, 4815, 6060, 6420, 8069, 9090, 9630, 10807, 16138, 18180, 19260, 21614, 24207, 32276, 32421, 40345, 43228, 48414, 54035, 64842, 72621, 80690, 96828, 97263, 108070, 121035, 129684, 145242, 161380, 162105, 194526, 216140, 242070, 290484, 324210, 363105, 389052, 484140, 486315, 648420, 726210, 814969, 863383, 972630, 1452420, 1629938, 1726766, 1945260, 2444907, 2590149, 3259876, 3453532, 4074845, 4316915, 4889814, 5180298, 7334721, 7770447, 8149690, 8633830, 9779628, 10360596, 12224535, 12950745, 14669442, 15540894, 16299380, 17267660, 24449070, 25901490, 29338884, 31081788, 36673605, 38852235, 48898140, 51802980, 73347210, 77704470, 87201683, 146694420, 155408940, 174403366, 261605049, 348806732, 436008415, 523210098, 784815147, 872016830, 1046420196, 1308025245, 1569630294, 1744033660, 2616050490, 3139260588, 3924075735, 5232100980, 7848151470, 15696302940]

約数ペア:

[(1, 15696302940), (2, 7848151470), (3, 5232100980), (4, 3924075735), (5, 3139260588), (6, 2616050490), (9, 1744033660), (10, 1569630294), (12, 1308025245), (15, 1046420196), (18, 872016830), (20, 784815147), (30, 523210098), (36, 436008415), (45, 348806732), (60, 261605049), (90, 174403366), (101, 155408940), (107, 146694420), (180, 87201683), (202, 77704470), (214, 73347210), (303, 51802980), (321, 48898140), (404, 38852235), (428, 36673605), (505, 31081788), (535, 29338884), (606, 25901490), (642, 24449070), (909, 17267660), (963, 16299380), (1010, 15540894), (1070, 14669442), (1212, 12950745), (1284, 12224535), (1515, 10360596), (1605, 9779628), (1818, 8633830), (1926, 8149690), (2020, 7770447), (2140, 7334721), (3030, 5180298), (3210, 4889814), (3636, 4316915), (3852, 4074845), (4545, 3453532), (4815, 3259876), (6060, 2590149), (6420, 2444907), (8069, 1945260), (9090, 1726766), (9630, 1629938), (10807, 1452420), (16138, 972630), (18180, 863383), (19260, 814969), (21614, 726210), (24207, 648420), (32276, 486315), (32421, 484140), (40345, 389052), (43228, 363105), (48414, 324210), (54035, 290484), (64842, 242070), (72621, 216140), (80690, 194526), (96828, 162105), (97263, 161380), (108070, 145242), (121035, 129684)]