1917185760

素因数分解:

$2^5\times 3^4\times 5^1\times 7^2\times {\mathrm{3019}}^1$

素因数の和:3060

約数の個数: 360

約数和(自身を含む): 7873339320

約数和(自身を除く): 5956153560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 480, 490, 504, 540, 560, 567, 588, 630, 648, 672, 720, 735, 756, 784, 810, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1134, 1176, 1260, 1296, 1323, 1440, 1470, 1512, 1568, 1620, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2268, 2352, 2520, 2592, 2646, 2835, 2940, 3019, 3024, 3240, 3360, 3528, 3780, 3920, 3969, 4320, 4410, 4536, 4704, 5040, 5292, 5670, 5880, 6038, 6048, 6480, 6615, 7056, 7560, 7840, 7938, 8820, 9057, 9072, 10080, 10584, 11340, 11760, 12076, 12960, 13230, 14112, 15095, 15120, 15876, 17640, 18114, 18144, 19845, 21133, 21168, 22680, 23520, 24152, 26460, 27171, 30190, 30240, 31752, 35280, 36228, 39690, 42266, 42336, 45285, 45360, 48304, 52920, 54342, 60380, 63399, 63504, 70560, 72456, 79380, 81513, 84532, 90570, 90720, 96608, 105665, 105840, 108684, 120760, 126798, 127008, 135855, 144912, 147931, 158760, 163026, 169064, 181140, 190197, 211330, 211680, 217368, 241520, 244539, 253596, 271710, 289824, 295862, 316995, 317520, 326052, 338128, 362280, 380394, 407565, 422660, 434736, 443793, 483040, 489078, 507192, 543420, 570591, 591724, 633990, 635040, 652104, 676256, 724560, 739655, 760788, 815130, 845320, 869472, 887586, 950985, 978156, 1014384, 1086840, 1141182, 1183448, 1222695, 1267980, 1304208, 1331379, 1449120, 1479310, 1521576, 1630260, 1690640, 1711773, 1775172, 1901970, 1956312, 2028768, 2173680, 2218965, 2282364, 2366896, 2445390, 2535960, 2608416, 2662758, 2852955, 2958620, 3043152, 3260520, 3381280, 3423546, 3550344, 3803940, 3912624, 3994137, 4347360, 4437930, 4564728, 4733792, 4890780, 5071920, 5325516, 5705910, 5917240, 6086304, 6521040, 6656895, 6847092, 7100688, 7607880, 7825248, 7988274, 8558865, 8875860, 9129456, 9781560, 10143840, 10651032, 11411820, 11834480, 11982411, 13042080, 13313790, 13694184, 14201376, 15215760, 15976548, 17117730, 17751720, 18258912, 19563120, 19970685, 21302064, 22823640, 23668960, 23964822, 26627580, 27388368, 30431520, 31953096, 34235460, 35503440, 39126240, 39941370, 42604128, 45647280, 47929644, 53255160, 54776736, 59912055, 63906192, 68470920, 71006880, 79882740, 91294560, 95859288, 106510320, 119824110, 127812384, 136941840, 159765480, 191718576, 213020640, 239648220, 273883680, 319530960, 383437152, 479296440, 639061920, 958592880, 1917185760]

約数ペア:

[(1, 1917185760), (2, 958592880), (3, 639061920), (4, 479296440), (5, 383437152), (6, 319530960), (7, 273883680), (8, 239648220), (9, 213020640), (10, 191718576), (12, 159765480), (14, 136941840), (15, 127812384), (16, 119824110), (18, 106510320), (20, 95859288), (21, 91294560), (24, 79882740), (27, 71006880), (28, 68470920), (30, 63906192), (32, 59912055), (35, 54776736), (36, 53255160), (40, 47929644), (42, 45647280), (45, 42604128), (48, 39941370), (49, 39126240), (54, 35503440), (56, 34235460), (60, 31953096), (63, 30431520), (70, 27388368), (72, 26627580), (80, 23964822), (81, 23668960), (84, 22823640), (90, 21302064), (96, 19970685), (98, 19563120), (105, 18258912), (108, 17751720), (112, 17117730), (120, 15976548), (126, 15215760), (135, 14201376), (140, 13694184), (144, 13313790), (147, 13042080), (160, 11982411), (162, 11834480), (168, 11411820), (180, 10651032), (189, 10143840), (196, 9781560), (210, 9129456), (216, 8875860), (224, 8558865), (240, 7988274), (245, 7825248), (252, 7607880), (270, 7100688), (280, 6847092), (288, 6656895), (294, 6521040), (315, 6086304), (324, 5917240), (336, 5705910), (360, 5325516), (378, 5071920), (392, 4890780), (405, 4733792), (420, 4564728), (432, 4437930), (441, 4347360), (480, 3994137), (490, 3912624), (504, 3803940), (540, 3550344), (560, 3423546), (567, 3381280), (588, 3260520), (630, 3043152), (648, 2958620), (672, 2852955), (720, 2662758), (735, 2608416), (756, 2535960), (784, 2445390), (810, 2366896), (840, 2282364), (864, 2218965), (882, 2173680), (945, 2028768), (980, 1956312), (1008, 1901970), (1080, 1775172), (1120, 1711773), (1134, 1690640), (1176, 1630260), (1260, 1521576), (1296, 1479310), (1323, 1449120), (1440, 1331379), (1470, 1304208), (1512, 1267980), (1568, 1222695), (1620, 1183448), (1680, 1141182), (1764, 1086840), (1890, 1014384), (1960, 978156), (2016, 950985), (2160, 887586), (2205, 869472), (2268, 845320), (2352, 815130), (2520, 760788), (2592, 739655), (2646, 724560), (2835, 676256), (2940, 652104), (3019, 635040), (3024, 633990), (3240, 591724), (3360, 570591), (3528, 543420), (3780, 507192), (3920, 489078), (3969, 483040), (4320, 443793), (4410, 434736), (4536, 422660), (4704, 407565), (5040, 380394), (5292, 362280), (5670, 338128), (5880, 326052), (6038, 317520), (6048, 316995), (6480, 295862), (6615, 289824), (7056, 271710), (7560, 253596), (7840, 244539), (7938, 241520), (8820, 217368), (9057, 211680), (9072, 211330), (10080, 190197), (10584, 181140), (11340, 169064), (11760, 163026), (12076, 158760), (12960, 147931), (13230, 144912), (14112, 135855), (15095, 127008), (15120, 126798), (15876, 120760), (17640, 108684), (18114, 105840), (18144, 105665), (19845, 96608), (21133, 90720), (21168, 90570), (22680, 84532), (23520, 81513), (24152, 79380), (26460, 72456), (27171, 70560), (30190, 63504), (30240, 63399), (31752, 60380), (35280, 54342), (36228, 52920), (39690, 48304), (42266, 45360), (42336, 45285)]