2107445280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{45263}}^1$

素因数の和:45378

約数の個数: 96

約数和(自身を含む): 6707038464

約数和(自身を除く): 4599593184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3104, 3880, 4656, 5820, 7760, 9312, 11640, 15520, 23280, 45263, 46560, 90526, 135789, 181052, 226315, 271578, 362104, 452630, 543156, 678945, 724208, 905260, 1086312, 1357890, 1448416, 1810520, 2172624, 2715780, 3621040, 4345248, 4390511, 5431560, 7242080, 8781022, 10863120, 13171533, 17562044, 21726240, 21952555, 26343066, 35124088, 43905110, 52686132, 65857665, 70248176, 87810220, 105372264, 131715330, 140496352, 175620440, 210744528, 263430660, 351240880, 421489056, 526861320, 702481760, 1053722640, 2107445280]

約数ペア:

[(1, 2107445280), (2, 1053722640), (3, 702481760), (4, 526861320), (5, 421489056), (6, 351240880), (8, 263430660), (10, 210744528), (12, 175620440), (15, 140496352), (16, 131715330), (20, 105372264), (24, 87810220), (30, 70248176), (32, 65857665), (40, 52686132), (48, 43905110), (60, 35124088), (80, 26343066), (96, 21952555), (97, 21726240), (120, 17562044), (160, 13171533), (194, 10863120), (240, 8781022), (291, 7242080), (388, 5431560), (480, 4390511), (485, 4345248), (582, 3621040), (776, 2715780), (970, 2172624), (1164, 1810520), (1455, 1448416), (1552, 1357890), (1940, 1086312), (2328, 905260), (2910, 724208), (3104, 678945), (3880, 543156), (4656, 452630), (5820, 362104), (7760, 271578), (9312, 226315), (11640, 181052), (15520, 135789), (23280, 90526), (45263, 46560)]