2171262240

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3779}}^1$

素因数の和:3829

約数の個数: 384

約数和(自身を含む): 9144576000

約数和(自身を除く): 6973313760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 480, 504, 513, 532, 540, 560, 570, 608, 630, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 912, 945, 1008, 1026, 1064, 1080, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1512, 1520, 1596, 1680, 1710, 1824, 1890, 1995, 2016, 2052, 2128, 2160, 2280, 2394, 2520, 2565, 2660, 2736, 3024, 3040, 3192, 3360, 3420, 3591, 3779, 3780, 3990, 4104, 4256, 4320, 4560, 4788, 5040, 5130, 5320, 5472, 5985, 6048, 6384, 6840, 7182, 7558, 7560, 7980, 8208, 9120, 9576, 10080, 10260, 10640, 11337, 11970, 12768, 13680, 14364, 15116, 15120, 15960, 16416, 17955, 18895, 19152, 20520, 21280, 22674, 23940, 26453, 27360, 28728, 30232, 30240, 31920, 34011, 35910, 37790, 38304, 41040, 45348, 47880, 52906, 56685, 57456, 60464, 63840, 68022, 71801, 71820, 75580, 79359, 82080, 90696, 95760, 102033, 105812, 113370, 114912, 120928, 132265, 136044, 143602, 143640, 151160, 158718, 170055, 181392, 191520, 204066, 211624, 215403, 226740, 238077, 264530, 272088, 287204, 287280, 302320, 317436, 340110, 359005, 362784, 396795, 408132, 423248, 430806, 453480, 476154, 502607, 510165, 529060, 544176, 574408, 574560, 604640, 634872, 646209, 680220, 714231, 718010, 793590, 816264, 846496, 861612, 906960, 952308, 1005214, 1020330, 1058120, 1077015, 1088352, 1148816, 1190385, 1269744, 1292418, 1360440, 1428462, 1436020, 1507821, 1587180, 1632528, 1723224, 1813920, 1904616, 1938627, 2010428, 2040660, 2116240, 2154030, 2297632, 2380770, 2513035, 2539488, 2584836, 2720880, 2856924, 2872040, 3015642, 3174360, 3231045, 3265056, 3446448, 3571155, 3809232, 3877254, 4020856, 4081320, 4232480, 4308060, 4523463, 4761540, 5026070, 5169672, 5441760, 5713848, 5744080, 6031284, 6348720, 6462090, 6892896, 7142310, 7539105, 7618464, 7754508, 8041712, 8162640, 8616120, 9046926, 9523080, 9693135, 10052140, 10339344, 11427696, 11488160, 12062568, 12697440, 12924180, 13570389, 14284620, 15078210, 15509016, 16083424, 16325280, 17232240, 18093852, 19046160, 19386270, 20104280, 20678688, 22617315, 22855392, 24125136, 25848360, 27140778, 28569240, 30156420, 31018032, 34464480, 36187704, 38092320, 38772540, 40208560, 45234630, 48250272, 51696720, 54281556, 57138480, 60312840, 62036064, 67851945, 72375408, 77545080, 80417120, 90469260, 103393440, 108563112, 114276960, 120625680, 135703890, 144750816, 155090160, 180938520, 217126224, 241251360, 271407780, 310180320, 361877040, 434252448, 542815560, 723754080, 1085631120, 2171262240]

約数ペア:

[(1, 2171262240), (2, 1085631120), (3, 723754080), (4, 542815560), (5, 434252448), (6, 361877040), (7, 310180320), (8, 271407780), (9, 241251360), (10, 217126224), (12, 180938520), (14, 155090160), (15, 144750816), (16, 135703890), (18, 120625680), (19, 114276960), (20, 108563112), (21, 103393440), (24, 90469260), (27, 80417120), (28, 77545080), (30, 72375408), (32, 67851945), (35, 62036064), (36, 60312840), (38, 57138480), (40, 54281556), (42, 51696720), (45, 48250272), (48, 45234630), (54, 40208560), (56, 38772540), (57, 38092320), (60, 36187704), (63, 34464480), (70, 31018032), (72, 30156420), (76, 28569240), (80, 27140778), (84, 25848360), (90, 24125136), (95, 22855392), (96, 22617315), (105, 20678688), (108, 20104280), (112, 19386270), (114, 19046160), (120, 18093852), (126, 17232240), (133, 16325280), (135, 16083424), (140, 15509016), (144, 15078210), (152, 14284620), (160, 13570389), (168, 12924180), (171, 12697440), (180, 12062568), (189, 11488160), (190, 11427696), (210, 10339344), (216, 10052140), (224, 9693135), (228, 9523080), (240, 9046926), (252, 8616120), (266, 8162640), (270, 8041712), (280, 7754508), (285, 7618464), (288, 7539105), (304, 7142310), (315, 6892896), (336, 6462090), (342, 6348720), (360, 6031284), (378, 5744080), (380, 5713848), (399, 5441760), (420, 5169672), (432, 5026070), (456, 4761540), (480, 4523463), (504, 4308060), (513, 4232480), (532, 4081320), (540, 4020856), (560, 3877254), (570, 3809232), (608, 3571155), (630, 3446448), (665, 3265056), (672, 3231045), (684, 3174360), (720, 3015642), (756, 2872040), (760, 2856924), (798, 2720880), (840, 2584836), (855, 2539488), (864, 2513035), (912, 2380770), (945, 2297632), (1008, 2154030), (1026, 2116240), (1064, 2040660), (1080, 2010428), (1120, 1938627), (1140, 1904616), (1197, 1813920), (1260, 1723224), (1330, 1632528), (1368, 1587180), (1440, 1507821), (1512, 1436020), (1520, 1428462), (1596, 1360440), (1680, 1292418), (1710, 1269744), (1824, 1190385), (1890, 1148816), (1995, 1088352), (2016, 1077015), (2052, 1058120), (2128, 1020330), (2160, 1005214), (2280, 952308), (2394, 906960), (2520, 861612), (2565, 846496), (2660, 816264), (2736, 793590), (3024, 718010), (3040, 714231), (3192, 680220), (3360, 646209), (3420, 634872), (3591, 604640), (3779, 574560), (3780, 574408), (3990, 544176), (4104, 529060), (4256, 510165), (4320, 502607), (4560, 476154), (4788, 453480), (5040, 430806), (5130, 423248), (5320, 408132), (5472, 396795), (5985, 362784), (6048, 359005), (6384, 340110), (6840, 317436), (7182, 302320), (7558, 287280), (7560, 287204), (7980, 272088), (8208, 264530), (9120, 238077), (9576, 226740), (10080, 215403), (10260, 211624), (10640, 204066), (11337, 191520), (11970, 181392), (12768, 170055), (13680, 158718), (14364, 151160), (15116, 143640), (15120, 143602), (15960, 136044), (16416, 132265), (17955, 120928), (18895, 114912), (19152, 113370), (20520, 105812), (21280, 102033), (22674, 95760), (23940, 90696), (26453, 82080), (27360, 79359), (28728, 75580), (30232, 71820), (30240, 71801), (31920, 68022), (34011, 63840), (35910, 60464), (37790, 57456), (38304, 56685), (41040, 52906), (45348, 47880)]