108144120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4153}}^1$

素因数の和:4205

約数の個数: 128

約数和(自身を含む): 382832640

約数和(自身を除く): 274688520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4153, 4340, 5208, 6510, 8306, 8680, 12459, 13020, 16612, 20765, 24918, 26040, 29071, 33224, 41530, 49836, 58142, 62295, 83060, 87213, 99672, 116284, 124590, 128743, 145355, 166120, 174426, 232568, 249180, 257486, 290710, 348852, 386229, 436065, 498360, 514972, 581420, 643715, 697704, 772458, 872130, 901201, 1029944, 1162840, 1287430, 1544916, 1744260, 1802402, 1931145, 2574860, 2703603, 3089832, 3488520, 3604804, 3862290, 4506005, 5149720, 5407206, 7209608, 7724580, 9012010, 10814412, 13518015, 15449160, 18024020, 21628824, 27036030, 36048040, 54072060, 108144120]

約数ペア:

[(1, 108144120), (2, 54072060), (3, 36048040), (4, 27036030), (5, 21628824), (6, 18024020), (7, 15449160), (8, 13518015), (10, 10814412), (12, 9012010), (14, 7724580), (15, 7209608), (20, 5407206), (21, 5149720), (24, 4506005), (28, 3862290), (30, 3604804), (31, 3488520), (35, 3089832), (40, 2703603), (42, 2574860), (56, 1931145), (60, 1802402), (62, 1744260), (70, 1544916), (84, 1287430), (93, 1162840), (105, 1029944), (120, 901201), (124, 872130), (140, 772458), (155, 697704), (168, 643715), (186, 581420), (210, 514972), (217, 498360), (248, 436065), (280, 386229), (310, 348852), (372, 290710), (420, 257486), (434, 249180), (465, 232568), (620, 174426), (651, 166120), (744, 145355), (840, 128743), (868, 124590), (930, 116284), (1085, 99672), (1240, 87213), (1302, 83060), (1736, 62295), (1860, 58142), (2170, 49836), (2604, 41530), (3255, 33224), (3720, 29071), (4153, 26040), (4340, 24918), (5208, 20765), (6510, 16612), (8306, 13020), (8680, 12459)]