4492746720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40519}}^1$

素因数の和:40558

約数の個数: 288

約数和(自身を含む): 19115066880

約数和(自身を除く): 14622320160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2520, 2640, 2772, 3080, 3168, 3360, 3465, 3696, 3960, 4620, 5040, 5280, 5544, 6160, 6930, 7392, 7920, 9240, 10080, 11088, 12320, 13860, 15840, 18480, 22176, 27720, 36960, 40519, 55440, 81038, 110880, 121557, 162076, 202595, 243114, 283633, 324152, 364671, 405190, 445709, 486228, 567266, 607785, 648304, 729342, 810380, 850899, 891418, 972456, 1134532, 1215570, 1296608, 1337127, 1418165, 1458684, 1620760, 1701798, 1782836, 1823355, 1944912, 2228545, 2269064, 2431140, 2552697, 2674254, 2836330, 2917368, 3119963, 3241520, 3403596, 3565672, 3646710, 3889824, 4011381, 4254495, 4457090, 4538128, 4862280, 5105394, 5348508, 5672660, 5834736, 6239926, 6483040, 6685635, 6807192, 7131344, 7293420, 8022762, 8508990, 8914180, 9076256, 9359889, 9724560, 10210788, 10697016, 11345320, 11669472, 12479852, 12763485, 13371270, 13614384, 14262688, 14586840, 15599815, 16045524, 17017980, 17828360, 18719778, 19449120, 20056905, 20421576, 21394032, 22690640, 24959704, 25526970, 26742540, 27228768, 28079667, 29173680, 31199630, 32091048, 34035960, 35656720, 37439556, 40113810, 40843152, 42788064, 45381280, 46799445, 49919408, 51053940, 53485080, 56159334, 58347360, 62399260, 64182096, 68071920, 71313440, 74879112, 80227620, 81686304, 93598890, 99838816, 102107880, 106970160, 112318668, 124798520, 128364192, 136143840, 140398335, 149758224, 160455240, 187197780, 204215760, 213940320, 224637336, 249597040, 280796670, 299516448, 320910480, 374395560, 408431520, 449274672, 499194080, 561593340, 641820960, 748791120, 898549344, 1123186680, 1497582240, 2246373360, 4492746720]

約数ペア:

[(1, 4492746720), (2, 2246373360), (3, 1497582240), (4, 1123186680), (5, 898549344), (6, 748791120), (7, 641820960), (8, 561593340), (9, 499194080), (10, 449274672), (11, 408431520), (12, 374395560), (14, 320910480), (15, 299516448), (16, 280796670), (18, 249597040), (20, 224637336), (21, 213940320), (22, 204215760), (24, 187197780), (28, 160455240), (30, 149758224), (32, 140398335), (33, 136143840), (35, 128364192), (36, 124798520), (40, 112318668), (42, 106970160), (44, 102107880), (45, 99838816), (48, 93598890), (55, 81686304), (56, 80227620), (60, 74879112), (63, 71313440), (66, 68071920), (70, 64182096), (72, 62399260), (77, 58347360), (80, 56159334), (84, 53485080), (88, 51053940), (90, 49919408), (96, 46799445), (99, 45381280), (105, 42788064), (110, 40843152), (112, 40113810), (120, 37439556), (126, 35656720), (132, 34035960), (140, 32091048), (144, 31199630), (154, 29173680), (160, 28079667), (165, 27228768), (168, 26742540), (176, 25526970), (180, 24959704), (198, 22690640), (210, 21394032), (220, 20421576), (224, 20056905), (231, 19449120), (240, 18719778), (252, 17828360), (264, 17017980), (280, 16045524), (288, 15599815), (308, 14586840), (315, 14262688), (330, 13614384), (336, 13371270), (352, 12763485), (360, 12479852), (385, 11669472), (396, 11345320), (420, 10697016), (440, 10210788), (462, 9724560), (480, 9359889), (495, 9076256), (504, 8914180), (528, 8508990), (560, 8022762), (616, 7293420), (630, 7131344), (660, 6807192), (672, 6685635), (693, 6483040), (720, 6239926), (770, 5834736), (792, 5672660), (840, 5348508), (880, 5105394), (924, 4862280), (990, 4538128), (1008, 4457090), (1056, 4254495), (1120, 4011381), (1155, 3889824), (1232, 3646710), (1260, 3565672), (1320, 3403596), (1386, 3241520), (1440, 3119963), (1540, 2917368), (1584, 2836330), (1680, 2674254), (1760, 2552697), (1848, 2431140), (1980, 2269064), (2016, 2228545), (2310, 1944912), (2464, 1823355), (2520, 1782836), (2640, 1701798), (2772, 1620760), (3080, 1458684), (3168, 1418165), (3360, 1337127), (3465, 1296608), (3696, 1215570), (3960, 1134532), (4620, 972456), (5040, 891418), (5280, 850899), (5544, 810380), (6160, 729342), (6930, 648304), (7392, 607785), (7920, 567266), (9240, 486228), (10080, 445709), (11088, 405190), (12320, 364671), (13860, 324152), (15840, 283633), (18480, 243114), (22176, 202595), (27720, 162076), (36960, 121557), (40519, 110880), (55440, 81038)]