190244880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37747}}^1$

素因数の和:37773

約数の個数: 120

約数和(自身を含む): 730197312

約数和(自身を除く): 539952432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 37747, 75494, 113241, 150988, 188735, 226482, 264229, 301976, 339723, 377470, 452964, 528458, 566205, 603952, 679446, 754940, 792687, 905928, 1056916, 1132410, 1321145, 1358892, 1509880, 1585374, 1698615, 1811856, 2113832, 2264820, 2378061, 2642290, 2717784, 3019760, 3170748, 3397230, 3963435, 4227664, 4529640, 4756122, 5284580, 5435568, 6341496, 6794460, 7926870, 9059280, 9512244, 10569160, 11890305, 12682992, 13588920, 15853740, 19024488, 21138320, 23780610, 27177840, 31707480, 38048976, 47561220, 63414960, 95122440, 190244880]

約数ペア:

[(1, 190244880), (2, 95122440), (3, 63414960), (4, 47561220), (5, 38048976), (6, 31707480), (7, 27177840), (8, 23780610), (9, 21138320), (10, 19024488), (12, 15853740), (14, 13588920), (15, 12682992), (16, 11890305), (18, 10569160), (20, 9512244), (21, 9059280), (24, 7926870), (28, 6794460), (30, 6341496), (35, 5435568), (36, 5284580), (40, 4756122), (42, 4529640), (45, 4227664), (48, 3963435), (56, 3397230), (60, 3170748), (63, 3019760), (70, 2717784), (72, 2642290), (80, 2378061), (84, 2264820), (90, 2113832), (105, 1811856), (112, 1698615), (120, 1585374), (126, 1509880), (140, 1358892), (144, 1321145), (168, 1132410), (180, 1056916), (210, 905928), (240, 792687), (252, 754940), (280, 679446), (315, 603952), (336, 566205), (360, 528458), (420, 452964), (504, 377470), (560, 339723), (630, 301976), (720, 264229), (840, 226482), (1008, 188735), (1260, 150988), (1680, 113241), (2520, 75494), (5040, 37747)]