125627760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19387}}^1$

素因数の和:19412

約数の個数: 100

約数和(自身を含む): 436346328

約数和(自身を除く): 310718568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 19387, 38774, 58161, 77548, 96935, 116322, 155096, 174483, 193870, 232644, 290805, 310192, 348966, 387740, 465288, 523449, 581610, 697932, 775480, 872415, 930576, 1046898, 1163220, 1395864, 1550960, 1570347, 1744830, 2093796, 2326440, 2617245, 2791728, 3140694, 3489660, 4187592, 4652880, 5234490, 6281388, 6979320, 7851735, 8375184, 10468980, 12562776, 13958640, 15703470, 20937960, 25125552, 31406940, 41875920, 62813880, 125627760]

約数ペア:

[(1, 125627760), (2, 62813880), (3, 41875920), (4, 31406940), (5, 25125552), (6, 20937960), (8, 15703470), (9, 13958640), (10, 12562776), (12, 10468980), (15, 8375184), (16, 7851735), (18, 6979320), (20, 6281388), (24, 5234490), (27, 4652880), (30, 4187592), (36, 3489660), (40, 3140694), (45, 2791728), (48, 2617245), (54, 2326440), (60, 2093796), (72, 1744830), (80, 1570347), (81, 1550960), (90, 1395864), (108, 1163220), (120, 1046898), (135, 930576), (144, 872415), (162, 775480), (180, 697932), (216, 581610), (240, 523449), (270, 465288), (324, 387740), (360, 348966), (405, 310192), (432, 290805), (540, 232644), (648, 193870), (720, 174483), (810, 155096), (1080, 116322), (1296, 96935), (1620, 77548), (2160, 58161), (3240, 38774), (6480, 19387)]