191124780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1080

約数の個数: 192

約数和(自身を含む): 684149760

約数和(自身を除く): 493024980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 41, 42, 44, 55, 60, 66, 70, 77, 82, 84, 105, 110, 123, 132, 140, 154, 164, 165, 205, 210, 220, 231, 246, 287, 308, 330, 385, 410, 420, 451, 462, 492, 574, 615, 660, 770, 820, 861, 902, 924, 1009, 1148, 1155, 1230, 1353, 1435, 1540, 1722, 1804, 2018, 2255, 2310, 2460, 2706, 2870, 3027, 3157, 3444, 4036, 4305, 4510, 4620, 5045, 5412, 5740, 6054, 6314, 6765, 7063, 8610, 9020, 9471, 10090, 11099, 12108, 12628, 13530, 14126, 15135, 15785, 17220, 18942, 20180, 21189, 22198, 27060, 28252, 30270, 31570, 33297, 35315, 37884, 41369, 42378, 44396, 47355, 55495, 60540, 63140, 66594, 70630, 77693, 82738, 84756, 94710, 105945, 110990, 124107, 133188, 141260, 155386, 165476, 166485, 189420, 206845, 211890, 221980, 233079, 248214, 289583, 310772, 332970, 388465, 413690, 423780, 455059, 466158, 496428, 579166, 620535, 665940, 776930, 827380, 868749, 910118, 932316, 1158332, 1165395, 1241070, 1365177, 1447915, 1553860, 1737498, 1820236, 2275295, 2330790, 2482140, 2730354, 2895830, 3185413, 3474996, 4343745, 4550590, 4661580, 5460708, 5791660, 6370826, 6825885, 8687490, 9101180, 9556239, 12741652, 13651770, 15927065, 17374980, 19112478, 27303540, 31854130, 38224956, 47781195, 63708260, 95562390, 191124780]

約数ペア:

[(1, 191124780), (2, 95562390), (3, 63708260), (4, 47781195), (5, 38224956), (6, 31854130), (7, 27303540), (10, 19112478), (11, 17374980), (12, 15927065), (14, 13651770), (15, 12741652), (20, 9556239), (21, 9101180), (22, 8687490), (28, 6825885), (30, 6370826), (33, 5791660), (35, 5460708), (41, 4661580), (42, 4550590), (44, 4343745), (55, 3474996), (60, 3185413), (66, 2895830), (70, 2730354), (77, 2482140), (82, 2330790), (84, 2275295), (105, 1820236), (110, 1737498), (123, 1553860), (132, 1447915), (140, 1365177), (154, 1241070), (164, 1165395), (165, 1158332), (205, 932316), (210, 910118), (220, 868749), (231, 827380), (246, 776930), (287, 665940), (308, 620535), (330, 579166), (385, 496428), (410, 466158), (420, 455059), (451, 423780), (462, 413690), (492, 388465), (574, 332970), (615, 310772), (660, 289583), (770, 248214), (820, 233079), (861, 221980), (902, 211890), (924, 206845), (1009, 189420), (1148, 166485), (1155, 165476), (1230, 155386), (1353, 141260), (1435, 133188), (1540, 124107), (1722, 110990), (1804, 105945), (2018, 94710), (2255, 84756), (2310, 82738), (2460, 77693), (2706, 70630), (2870, 66594), (3027, 63140), (3157, 60540), (3444, 55495), (4036, 47355), (4305, 44396), (4510, 42378), (4620, 41369), (5045, 37884), (5412, 35315), (5740, 33297), (6054, 31570), (6314, 30270), (6765, 28252), (7063, 27060), (8610, 22198), (9020, 21189), (9471, 20180), (10090, 18942), (11099, 17220), (12108, 15785), (12628, 15135), (13530, 14126)]