108973920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20639}}^1$

素因数の和:20668

約数の個数: 96

約数和(自身を含む): 374492160

約数和(自身を除く): 265518240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 20639, 41278, 61917, 82556, 103195, 123834, 165112, 206390, 227029, 247668, 309585, 330224, 412780, 454058, 495336, 619170, 660448, 681087, 825560, 908116, 990672, 1135145, 1238340, 1362174, 1651120, 1816232, 1981344, 2270290, 2476680, 2724348, 3302240, 3405435, 3632464, 4540580, 4953360, 5448696, 6810870, 7264928, 9081160, 9906720, 10897392, 13621740, 18162320, 21794784, 27243480, 36324640, 54486960, 108973920]

約数ペア:

[(1, 108973920), (2, 54486960), (3, 36324640), (4, 27243480), (5, 21794784), (6, 18162320), (8, 13621740), (10, 10897392), (11, 9906720), (12, 9081160), (15, 7264928), (16, 6810870), (20, 5448696), (22, 4953360), (24, 4540580), (30, 3632464), (32, 3405435), (33, 3302240), (40, 2724348), (44, 2476680), (48, 2270290), (55, 1981344), (60, 1816232), (66, 1651120), (80, 1362174), (88, 1238340), (96, 1135145), (110, 990672), (120, 908116), (132, 825560), (160, 681087), (165, 660448), (176, 619170), (220, 495336), (240, 454058), (264, 412780), (330, 330224), (352, 309585), (440, 247668), (480, 227029), (528, 206390), (660, 165112), (880, 123834), (1056, 103195), (1320, 82556), (1760, 61917), (2640, 41278), (5280, 20639)]