225552144720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2221}}^1\times {\mathrm{60449}}^1$

素因数の和:62693

約数の個数: 160

約数和(自身を含む): 799472044800

約数和(自身を除く): 573919900080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2221, 4442, 6663, 8884, 11105, 13326, 15547, 17768, 22210, 26652, 31094, 33315, 35536, 44420, 46641, 53304, 60449, 62188, 66630, 77735, 88840, 93282, 106608, 120898, 124376, 133260, 155470, 177680, 181347, 186564, 233205, 241796, 248752, 266520, 302245, 310940, 362694, 373128, 423143, 466410, 483592, 533040, 604490, 621880, 725388, 746256, 846286, 906735, 932820, 967184, 1208980, 1243760, 1269429, 1450776, 1692572, 1813470, 1865640, 2115715, 2417960, 2538858, 2901552, 3385144, 3626940, 3731280, 4231430, 4835920, 5077716, 6347145, 6770288, 7253880, 8462860, 10155432, 12694290, 14507760, 16925720, 20310864, 25388580, 33851440, 50777160, 101554320, 134257229, 268514458, 402771687, 537028916, 671286145, 805543374, 939800603, 1074057832, 1342572290, 1611086748, 1879601206, 2013858435, 2148115664, 2685144580, 2819401809, 3222173496, 3759202412, 4027716870, 4699003015, 5370289160, 5638803618, 6444346992, 7518404824, 8055433740, 9398006030, 10740578320, 11277607236, 14097009045, 15036809648, 16110867480, 18796012060, 22555214472, 28194018090, 32221734960, 37592024120, 45110428944, 56388036180, 75184048240, 112776072360, 225552144720]

約数ペア:

[(1, 225552144720), (2, 112776072360), (3, 75184048240), (4, 56388036180), (5, 45110428944), (6, 37592024120), (7, 32221734960), (8, 28194018090), (10, 22555214472), (12, 18796012060), (14, 16110867480), (15, 15036809648), (16, 14097009045), (20, 11277607236), (21, 10740578320), (24, 9398006030), (28, 8055433740), (30, 7518404824), (35, 6444346992), (40, 5638803618), (42, 5370289160), (48, 4699003015), (56, 4027716870), (60, 3759202412), (70, 3222173496), (80, 2819401809), (84, 2685144580), (105, 2148115664), (112, 2013858435), (120, 1879601206), (140, 1611086748), (168, 1342572290), (210, 1074057832), (240, 939800603), (280, 805543374), (336, 671286145), (420, 537028916), (560, 402771687), (840, 268514458), (1680, 134257229), (2221, 101554320), (4442, 50777160), (6663, 33851440), (8884, 25388580), (11105, 20310864), (13326, 16925720), (15547, 14507760), (17768, 12694290), (22210, 10155432), (26652, 8462860), (31094, 7253880), (33315, 6770288), (35536, 6347145), (44420, 5077716), (46641, 4835920), (53304, 4231430), (60449, 3731280), (62188, 3626940), (66630, 3385144), (77735, 2901552), (88840, 2538858), (93282, 2417960), (106608, 2115715), (120898, 1865640), (124376, 1813470), (133260, 1692572), (155470, 1450776), (177680, 1269429), (181347, 1243760), (186564, 1208980), (233205, 967184), (241796, 932820), (248752, 906735), (266520, 846286), (302245, 746256), (310940, 725388), (362694, 621880), (373128, 604490), (423143, 533040), (466410, 483592)]