273883680

素因数分解:

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

素因数の和:3053

約数の個数: 240

約数和(自身を含む): 1105030080

約数和(自身を除く): 831146400

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, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3019, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6038, 6048, 6480, 7560, 9057, 9072, 10080, 11340, 12076, 12960, 15095, 15120, 18114, 18144, 21133, 22680, 24152, 27171, 30190, 30240, 36228, 42266, 45285, 45360, 48304, 54342, 60380, 63399, 72456, 81513, 84532, 90570, 90720, 96608, 105665, 108684, 120760, 126798, 135855, 144912, 163026, 169064, 181140, 190197, 211330, 217368, 241520, 244539, 253596, 271710, 289824, 316995, 326052, 338128, 362280, 380394, 407565, 422660, 434736, 483040, 489078, 507192, 543420, 570591, 633990, 652104, 676256, 724560, 760788, 815130, 845320, 869472, 950985, 978156, 1014384, 1086840, 1141182, 1222695, 1267980, 1304208, 1449120, 1521576, 1630260, 1690640, 1711773, 1901970, 1956312, 2028768, 2173680, 2282364, 2445390, 2535960, 2608416, 2852955, 3043152, 3260520, 3381280, 3423546, 3803940, 3912624, 4347360, 4564728, 4890780, 5071920, 5705910, 6086304, 6521040, 6847092, 7607880, 7825248, 8558865, 9129456, 9781560, 10143840, 11411820, 13042080, 13694184, 15215760, 17117730, 18258912, 19563120, 22823640, 27388368, 30431520, 34235460, 39126240, 45647280, 54776736, 68470920, 91294560, 136941840, 273883680]

約数ペア:

[(1, 273883680), (2, 136941840), (3, 91294560), (4, 68470920), (5, 54776736), (6, 45647280), (7, 39126240), (8, 34235460), (9, 30431520), (10, 27388368), (12, 22823640), (14, 19563120), (15, 18258912), (16, 17117730), (18, 15215760), (20, 13694184), (21, 13042080), (24, 11411820), (27, 10143840), (28, 9781560), (30, 9129456), (32, 8558865), (35, 7825248), (36, 7607880), (40, 6847092), (42, 6521040), (45, 6086304), (48, 5705910), (54, 5071920), (56, 4890780), (60, 4564728), (63, 4347360), (70, 3912624), (72, 3803940), (80, 3423546), (81, 3381280), (84, 3260520), (90, 3043152), (96, 2852955), (105, 2608416), (108, 2535960), (112, 2445390), (120, 2282364), (126, 2173680), (135, 2028768), (140, 1956312), (144, 1901970), (160, 1711773), (162, 1690640), (168, 1630260), (180, 1521576), (189, 1449120), (210, 1304208), (216, 1267980), (224, 1222695), (240, 1141182), (252, 1086840), (270, 1014384), (280, 978156), (288, 950985), (315, 869472), (324, 845320), (336, 815130), (360, 760788), (378, 724560), (405, 676256), (420, 652104), (432, 633990), (480, 570591), (504, 543420), (540, 507192), (560, 489078), (567, 483040), (630, 434736), (648, 422660), (672, 407565), (720, 380394), (756, 362280), (810, 338128), (840, 326052), (864, 316995), (945, 289824), (1008, 271710), (1080, 253596), (1120, 244539), (1134, 241520), (1260, 217368), (1296, 211330), (1440, 190197), (1512, 181140), (1620, 169064), (1680, 163026), (1890, 144912), (2016, 135855), (2160, 126798), (2268, 120760), (2520, 108684), (2592, 105665), (2835, 96608), (3019, 90720), (3024, 90570), (3240, 84532), (3360, 81513), (3780, 72456), (4320, 63399), (4536, 60380), (5040, 54342), (5670, 48304), (6038, 45360), (6048, 45285), (6480, 42266), (7560, 36228), (9057, 30240), (9072, 30190), (10080, 27171), (11340, 24152), (12076, 22680), (12960, 21133), (15095, 18144), (15120, 18114)]