103645690240

素因数分解:

$2^7\times 5^1\times {\mathrm{223}}^1\times {\mathrm{751}}^1\times {\mathrm{967}}^1$

素因数の和:1960

約数の個数: 128

約数和(自身を含む): 249478225920

約数和(自身を除く): 145832535680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 223, 320, 446, 640, 751, 892, 967, 1115, 1502, 1784, 1934, 2230, 3004, 3568, 3755, 3868, 4460, 4835, 6008, 7136, 7510, 7736, 8920, 9670, 12016, 14272, 15020, 15472, 17840, 19340, 24032, 28544, 30040, 30944, 35680, 38680, 48064, 60080, 61888, 71360, 77360, 96128, 120160, 123776, 142720, 154720, 167473, 215641, 240320, 309440, 334946, 431282, 480640, 618880, 669892, 726217, 837365, 862564, 1078205, 1339784, 1452434, 1674730, 1725128, 2156410, 2679568, 2904868, 3349460, 3450256, 3631085, 4312820, 5359136, 5809736, 6698920, 6900512, 7262170, 8625640, 10718272, 11619472, 13397840, 13801024, 14524340, 17251280, 21436544, 23238944, 26795680, 27602048, 29048680, 34502560, 46477888, 53591360, 58097360, 69005120, 92955776, 107182720, 116194720, 138010240, 161946391, 232389440, 323892782, 464778880, 647785564, 809731955, 1295571128, 1619463910, 2591142256, 3238927820, 5182284512, 6477855640, 10364569024, 12955711280, 20729138048, 25911422560, 51822845120, 103645690240]

約数ペア:

[(1, 103645690240), (2, 51822845120), (4, 25911422560), (5, 20729138048), (8, 12955711280), (10, 10364569024), (16, 6477855640), (20, 5182284512), (32, 3238927820), (40, 2591142256), (64, 1619463910), (80, 1295571128), (128, 809731955), (160, 647785564), (223, 464778880), (320, 323892782), (446, 232389440), (640, 161946391), (751, 138010240), (892, 116194720), (967, 107182720), (1115, 92955776), (1502, 69005120), (1784, 58097360), (1934, 53591360), (2230, 46477888), (3004, 34502560), (3568, 29048680), (3755, 27602048), (3868, 26795680), (4460, 23238944), (4835, 21436544), (6008, 17251280), (7136, 14524340), (7510, 13801024), (7736, 13397840), (8920, 11619472), (9670, 10718272), (12016, 8625640), (14272, 7262170), (15020, 6900512), (15472, 6698920), (17840, 5809736), (19340, 5359136), (24032, 4312820), (28544, 3631085), (30040, 3450256), (30944, 3349460), (35680, 2904868), (38680, 2679568), (48064, 2156410), (60080, 1725128), (61888, 1674730), (71360, 1452434), (77360, 1339784), (96128, 1078205), (120160, 862564), (123776, 837365), (142720, 726217), (154720, 669892), (167473, 618880), (215641, 480640), (240320, 431282), (309440, 334946)]