202474440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{80347}}^1$

素因数の和:80371

約数の個数: 96

約数和(自身を含む): 752057280

約数和(自身を除く): 549582840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 80347, 160694, 241041, 321388, 401735, 482082, 562429, 642776, 723123, 803470, 964164, 1124858, 1205205, 1446246, 1606940, 1687287, 1928328, 2249716, 2410410, 2812145, 2892492, 3213880, 3374574, 3615615, 4499432, 4820820, 5061861, 5624290, 5784984, 6749148, 7231230, 8436435, 9641640, 10123722, 11248580, 13498296, 14462460, 16872870, 20247444, 22497160, 25309305, 28924920, 33745740, 40494888, 50618610, 67491480, 101237220, 202474440]

約数ペア:

[(1, 202474440), (2, 101237220), (3, 67491480), (4, 50618610), (5, 40494888), (6, 33745740), (7, 28924920), (8, 25309305), (9, 22497160), (10, 20247444), (12, 16872870), (14, 14462460), (15, 13498296), (18, 11248580), (20, 10123722), (21, 9641640), (24, 8436435), (28, 7231230), (30, 6749148), (35, 5784984), (36, 5624290), (40, 5061861), (42, 4820820), (45, 4499432), (56, 3615615), (60, 3374574), (63, 3213880), (70, 2892492), (72, 2812145), (84, 2410410), (90, 2249716), (105, 1928328), (120, 1687287), (126, 1606940), (140, 1446246), (168, 1205205), (180, 1124858), (210, 964164), (252, 803470), (280, 723123), (315, 642776), (360, 562429), (420, 482082), (504, 401735), (630, 321388), (840, 241041), (1260, 160694), (2520, 80347)]