2241398880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{222361}}^1$

素因数の和:222389

約数の個数: 144

約数和(自身を含む): 8741494944

約数和(自身を除く): 6500096064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 222361, 444722, 667083, 889444, 1111805, 1334166, 1556527, 1778888, 2001249, 2223610, 2668332, 3113054, 3335415, 3557776, 4002498, 4447220, 4669581, 5336664, 6226108, 6670830, 7115552, 7782635, 8004996, 8894440, 9339162, 10006245, 10673328, 12452216, 13341660, 14008743, 15565270, 16009992, 17788880, 18678324, 20012490, 21346656, 23347905, 24904432, 26683320, 28017486, 31130540, 32019984, 35577760, 37356648, 40024980, 46695810, 49808864, 53366640, 56034972, 62261080, 64039968, 70043715, 74713296, 80049960, 93391620, 106733280, 112069944, 124522160, 140087430, 149426592, 160099920, 186783240, 224139888, 249044320, 280174860, 320199840, 373566480, 448279776, 560349720, 747132960, 1120699440, 2241398880]

約数ペア:

[(1, 2241398880), (2, 1120699440), (3, 747132960), (4, 560349720), (5, 448279776), (6, 373566480), (7, 320199840), (8, 280174860), (9, 249044320), (10, 224139888), (12, 186783240), (14, 160099920), (15, 149426592), (16, 140087430), (18, 124522160), (20, 112069944), (21, 106733280), (24, 93391620), (28, 80049960), (30, 74713296), (32, 70043715), (35, 64039968), (36, 62261080), (40, 56034972), (42, 53366640), (45, 49808864), (48, 46695810), (56, 40024980), (60, 37356648), (63, 35577760), (70, 32019984), (72, 31130540), (80, 28017486), (84, 26683320), (90, 24904432), (96, 23347905), (105, 21346656), (112, 20012490), (120, 18678324), (126, 17788880), (140, 16009992), (144, 15565270), (160, 14008743), (168, 13341660), (180, 12452216), (210, 10673328), (224, 10006245), (240, 9339162), (252, 8894440), (280, 8004996), (288, 7782635), (315, 7115552), (336, 6670830), (360, 6226108), (420, 5336664), (480, 4669581), (504, 4447220), (560, 4002498), (630, 3557776), (672, 3335415), (720, 3113054), (840, 2668332), (1008, 2223610), (1120, 2001249), (1260, 1778888), (1440, 1556527), (1680, 1334166), (2016, 1111805), (2520, 889444), (3360, 667083), (5040, 444722), (10080, 222361)]