1961123381280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{194555891}}^1$

素因数の和:194555919

約数の個数: 144

約数和(自身を含む): 7648381226304

約数和(自身を除く): 5687257845024

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, 194555891, 389111782, 583667673, 778223564, 972779455, 1167335346, 1361891237, 1556447128, 1751003019, 1945558910, 2334670692, 2723782474, 2918338365, 3112894256, 3502006038, 3891117820, 4085673711, 4669341384, 5447564948, 5836676730, 6225788512, 6809456185, 7004012076, 7782235640, 8171347422, 8755015095, 9338682768, 10895129896, 11673353460, 12257021133, 13618912370, 14008024152, 15564471280, 16342694844, 17510030190, 18677365536, 20428368555, 21790259792, 23346706920, 24514042266, 27237824740, 28016048304, 31128942560, 32685389688, 35020060380, 40856737110, 43580519584, 46693413840, 49028084532, 54475649480, 56032096608, 61285105665, 65370779376, 70040120760, 81713474220, 93386827680, 98056169064, 108951298960, 122570211330, 130741558752, 140080241520, 163426948440, 196112338128, 217902597920, 245140422660, 280160483040, 326853896880, 392224676256, 490280845320, 653707793760, 980561690640, 1961123381280]

約数ペア:

[(1, 1961123381280), (2, 980561690640), (3, 653707793760), (4, 490280845320), (5, 392224676256), (6, 326853896880), (7, 280160483040), (8, 245140422660), (9, 217902597920), (10, 196112338128), (12, 163426948440), (14, 140080241520), (15, 130741558752), (16, 122570211330), (18, 108951298960), (20, 98056169064), (21, 93386827680), (24, 81713474220), (28, 70040120760), (30, 65370779376), (32, 61285105665), (35, 56032096608), (36, 54475649480), (40, 49028084532), (42, 46693413840), (45, 43580519584), (48, 40856737110), (56, 35020060380), (60, 32685389688), (63, 31128942560), (70, 28016048304), (72, 27237824740), (80, 24514042266), (84, 23346706920), (90, 21790259792), (96, 20428368555), (105, 18677365536), (112, 17510030190), (120, 16342694844), (126, 15564471280), (140, 14008024152), (144, 13618912370), (160, 12257021133), (168, 11673353460), (180, 10895129896), (210, 9338682768), (224, 8755015095), (240, 8171347422), (252, 7782235640), (280, 7004012076), (288, 6809456185), (315, 6225788512), (336, 5836676730), (360, 5447564948), (420, 4669341384), (480, 4085673711), (504, 3891117820), (560, 3502006038), (630, 3112894256), (672, 2918338365), (720, 2723782474), (840, 2334670692), (1008, 1945558910), (1120, 1751003019), (1260, 1556447128), (1440, 1361891237), (1680, 1167335346), (2016, 972779455), (2520, 778223564), (3360, 583667673), (5040, 389111782), (10080, 194555891)]