20270929140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{4289}}^1$

素因数の和:4364

約数の個数: 432

約数和(自身を含む): 79751992320

約数和(自身を除く): 59481063180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 31, 33, 35, 36, 42, 44, 45, 55, 60, 62, 63, 66, 70, 77, 84, 90, 93, 99, 105, 110, 121, 124, 126, 132, 140, 154, 155, 165, 180, 186, 198, 210, 217, 220, 231, 242, 252, 279, 308, 310, 315, 330, 341, 363, 372, 385, 396, 420, 434, 462, 465, 484, 495, 558, 605, 620, 630, 651, 660, 682, 693, 726, 770, 847, 868, 924, 930, 990, 1023, 1085, 1089, 1116, 1155, 1210, 1260, 1302, 1364, 1386, 1395, 1452, 1540, 1694, 1705, 1815, 1860, 1953, 1980, 2046, 2170, 2178, 2310, 2387, 2420, 2541, 2604, 2772, 2790, 3069, 3255, 3388, 3410, 3465, 3630, 3751, 3906, 4092, 4235, 4289, 4340, 4356, 4620, 4774, 5082, 5115, 5445, 5580, 6138, 6510, 6820, 6930, 7161, 7260, 7502, 7623, 7812, 8470, 8578, 9548, 9765, 10164, 10230, 10890, 11253, 11935, 12276, 12705, 12867, 13020, 13860, 14322, 15004, 15246, 15345, 16940, 17156, 18755, 19530, 20460, 21445, 21483, 21780, 22506, 23870, 25410, 25734, 26257, 28644, 30023, 30492, 30690, 33759, 35805, 37510, 38115, 38601, 39060, 42890, 42966, 45012, 47179, 47740, 50820, 51468, 52514, 56265, 60046, 61380, 64335, 67518, 71610, 75020, 76230, 77202, 78771, 85780, 85932, 90069, 94358, 105028, 107415, 112530, 120092, 128670, 131285, 132959, 135036, 141537, 143220, 150115, 152460, 154404, 157542, 168795, 180138, 188716, 193005, 214830, 225060, 235895, 236313, 257340, 262570, 265918, 270207, 283074, 300230, 315084, 330253, 337590, 360276, 386010, 393855, 398877, 424611, 429660, 450345, 471790, 472626, 518969, 525140, 531836, 540414, 566148, 600460, 660506, 664795, 675180, 707685, 772020, 787710, 797754, 849222, 900690, 930713, 943580, 945252, 990759, 1037938, 1080828, 1181565, 1196631, 1321012, 1329590, 1351035, 1415370, 1462549, 1556907, 1575420, 1595508, 1651265, 1698444, 1801380, 1861426, 1981518, 1994385, 2075876, 2123055, 2363130, 2393262, 2594845, 2659180, 2702070, 2792139, 2830740, 2925098, 2972277, 3113814, 3302530, 3632783, 3722852, 3963036, 3988770, 4246110, 4387647, 4653565, 4670721, 4726260, 4786524, 4953795, 5189690, 5404140, 5584278, 5850196, 5944554, 5983155, 6227628, 6605060, 7265566, 7312745, 7784535, 7977540, 8376417, 8492220, 8775294, 9307130, 9341442, 9907590, 10237843, 10379380, 10898349, 11168556, 11889108, 11966310, 13162941, 13960695, 14531132, 14625490, 14861385, 15569070, 16088039, 16752834, 17550588, 18163915, 18614260, 18682884, 19815180, 20475686, 21796698, 21938235, 23353605, 23932620, 26325882, 27921390, 29250980, 29722770, 30713529, 31138140, 32176078, 32695047, 33505668, 36327830, 40951372, 41882085, 43593396, 43876470, 46707210, 48264117, 51189215, 52651764, 54491745, 55842780, 59445540, 61427058, 64352156, 65390094, 65814705, 72655660, 80440195, 83764170, 87752940, 92140587, 93414420, 96528234, 102378430, 108983490, 112616273, 122854116, 130780188, 131629410, 144792351, 153567645, 160880390, 163475235, 167528340, 184281174, 193056468, 204756860, 217966980, 225232546, 241320585, 263258820, 289584702, 307135290, 321760780, 326950470, 337848819, 368562348, 450465092, 460702935, 482641170, 563081365, 579169404, 614270580, 653900940, 675697638, 723961755, 921405870, 965282340, 1013546457, 1126162730, 1351395276, 1447923510, 1689244095, 1842811740, 2027092914, 2252325460, 2895847020, 3378488190, 4054185828, 5067732285, 6756976380, 10135464570, 20270929140]

約数ペア:

[(1, 20270929140), (2, 10135464570), (3, 6756976380), (4, 5067732285), (5, 4054185828), (6, 3378488190), (7, 2895847020), (9, 2252325460), (10, 2027092914), (11, 1842811740), (12, 1689244095), (14, 1447923510), (15, 1351395276), (18, 1126162730), (20, 1013546457), (21, 965282340), (22, 921405870), (28, 723961755), (30, 675697638), (31, 653900940), (33, 614270580), (35, 579169404), (36, 563081365), (42, 482641170), (44, 460702935), (45, 450465092), (55, 368562348), (60, 337848819), (62, 326950470), (63, 321760780), (66, 307135290), (70, 289584702), (77, 263258820), (84, 241320585), (90, 225232546), (93, 217966980), (99, 204756860), (105, 193056468), (110, 184281174), (121, 167528340), (124, 163475235), (126, 160880390), (132, 153567645), (140, 144792351), (154, 131629410), (155, 130780188), (165, 122854116), (180, 112616273), (186, 108983490), (198, 102378430), (210, 96528234), (217, 93414420), (220, 92140587), (231, 87752940), (242, 83764170), (252, 80440195), (279, 72655660), (308, 65814705), (310, 65390094), (315, 64352156), (330, 61427058), (341, 59445540), (363, 55842780), (372, 54491745), (385, 52651764), (396, 51189215), (420, 48264117), (434, 46707210), (462, 43876470), (465, 43593396), (484, 41882085), (495, 40951372), (558, 36327830), (605, 33505668), (620, 32695047), (630, 32176078), (651, 31138140), (660, 30713529), (682, 29722770), (693, 29250980), (726, 27921390), (770, 26325882), (847, 23932620), (868, 23353605), (924, 21938235), (930, 21796698), (990, 20475686), (1023, 19815180), (1085, 18682884), (1089, 18614260), (1116, 18163915), (1155, 17550588), (1210, 16752834), (1260, 16088039), (1302, 15569070), (1364, 14861385), (1386, 14625490), (1395, 14531132), (1452, 13960695), (1540, 13162941), (1694, 11966310), (1705, 11889108), (1815, 11168556), (1860, 10898349), (1953, 10379380), (1980, 10237843), (2046, 9907590), (2170, 9341442), (2178, 9307130), (2310, 8775294), (2387, 8492220), (2420, 8376417), (2541, 7977540), (2604, 7784535), (2772, 7312745), (2790, 7265566), (3069, 6605060), (3255, 6227628), (3388, 5983155), (3410, 5944554), (3465, 5850196), (3630, 5584278), (3751, 5404140), (3906, 5189690), (4092, 4953795), (4235, 4786524), (4289, 4726260), (4340, 4670721), (4356, 4653565), (4620, 4387647), (4774, 4246110), (5082, 3988770), (5115, 3963036), (5445, 3722852), (5580, 3632783), (6138, 3302530), (6510, 3113814), (6820, 2972277), (6930, 2925098), (7161, 2830740), (7260, 2792139), (7502, 2702070), (7623, 2659180), (7812, 2594845), (8470, 2393262), (8578, 2363130), (9548, 2123055), (9765, 2075876), (10164, 1994385), (10230, 1981518), (10890, 1861426), (11253, 1801380), (11935, 1698444), (12276, 1651265), (12705, 1595508), (12867, 1575420), (13020, 1556907), (13860, 1462549), (14322, 1415370), (15004, 1351035), (15246, 1329590), (15345, 1321012), (16940, 1196631), (17156, 1181565), (18755, 1080828), (19530, 1037938), (20460, 990759), (21445, 945252), (21483, 943580), (21780, 930713), (22506, 900690), (23870, 849222), (25410, 797754), (25734, 787710), (26257, 772020), (28644, 707685), (30023, 675180), (30492, 664795), (30690, 660506), (33759, 600460), (35805, 566148), (37510, 540414), (38115, 531836), (38601, 525140), (39060, 518969), (42890, 472626), (42966, 471790), (45012, 450345), (47179, 429660), (47740, 424611), (50820, 398877), (51468, 393855), (52514, 386010), (56265, 360276), (60046, 337590), (61380, 330253), (64335, 315084), (67518, 300230), (71610, 283074), (75020, 270207), (76230, 265918), (77202, 262570), (78771, 257340), (85780, 236313), (85932, 235895), (90069, 225060), (94358, 214830), (105028, 193005), (107415, 188716), (112530, 180138), (120092, 168795), (128670, 157542), (131285, 154404), (132959, 152460), (135036, 150115), (141537, 143220)]