48111840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 384

約数和(自身を含む): 202245120

約数和(自身を除く): 154133280

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, 37, 40, 42, 43, 45, 48, 54, 56, 60, 63, 70, 72, 74, 80, 84, 86, 90, 96, 105, 108, 111, 112, 120, 126, 129, 135, 140, 144, 148, 160, 168, 172, 180, 185, 189, 210, 215, 216, 222, 224, 240, 252, 258, 259, 270, 280, 288, 296, 301, 315, 333, 336, 344, 360, 370, 378, 387, 420, 430, 432, 444, 480, 504, 516, 518, 540, 555, 560, 592, 602, 630, 645, 666, 672, 688, 720, 740, 756, 774, 777, 840, 860, 864, 888, 903, 945, 999, 1008, 1032, 1036, 1080, 1110, 1120, 1161, 1184, 1204, 1260, 1290, 1295, 1332, 1376, 1440, 1480, 1505, 1512, 1548, 1554, 1591, 1665, 1680, 1720, 1776, 1806, 1890, 1935, 1998, 2016, 2064, 2072, 2160, 2220, 2322, 2331, 2408, 2520, 2580, 2590, 2664, 2709, 2960, 3010, 3024, 3096, 3108, 3182, 3330, 3360, 3440, 3552, 3612, 3780, 3870, 3885, 3996, 4128, 4144, 4320, 4440, 4515, 4644, 4662, 4773, 4816, 4995, 5040, 5160, 5180, 5328, 5418, 5805, 5920, 6020, 6048, 6192, 6216, 6364, 6660, 6880, 6993, 7224, 7560, 7740, 7770, 7955, 7992, 8127, 8288, 8880, 9030, 9288, 9324, 9546, 9632, 9990, 10080, 10320, 10360, 10656, 10836, 11137, 11610, 11655, 12040, 12384, 12432, 12728, 13320, 13545, 13986, 14319, 14448, 15120, 15480, 15540, 15910, 15984, 16254, 17760, 18060, 18576, 18648, 19092, 19980, 20640, 20720, 21672, 22274, 23220, 23310, 23865, 24080, 24864, 25456, 26640, 27090, 27972, 28638, 28896, 30240, 30960, 31080, 31820, 31968, 32508, 33411, 34965, 36120, 37152, 37296, 38184, 39960, 40635, 41440, 42957, 43344, 44548, 46440, 46620, 47730, 48160, 50912, 53280, 54180, 55685, 55944, 57276, 61920, 62160, 63640, 65016, 66822, 69930, 71595, 72240, 74592, 76368, 79920, 81270, 85914, 86688, 89096, 92880, 93240, 95460, 100233, 108360, 111370, 111888, 114552, 124320, 127280, 130032, 133644, 139860, 143190, 144480, 152736, 159840, 162540, 167055, 171828, 178192, 185760, 186480, 190920, 200466, 214785, 216720, 222740, 223776, 229104, 254560, 260064, 267288, 279720, 286380, 300699, 325080, 334110, 343656, 356384, 372960, 381840, 400932, 429570, 433440, 445480, 458208, 501165, 534576, 559440, 572760, 601398, 650160, 668220, 687312, 763680, 801864, 859140, 890960, 1002330, 1069152, 1118880, 1145520, 1202796, 1300320, 1336440, 1374624, 1503495, 1603728, 1718280, 1781920, 2004660, 2291040, 2405592, 2672880, 3006990, 3207456, 3436560, 4009320, 4811184, 5345760, 6013980, 6873120, 8018640, 9622368, 12027960, 16037280, 24055920, 48111840]

約数ペア:

[(1, 48111840), (2, 24055920), (3, 16037280), (4, 12027960), (5, 9622368), (6, 8018640), (7, 6873120), (8, 6013980), (9, 5345760), (10, 4811184), (12, 4009320), (14, 3436560), (15, 3207456), (16, 3006990), (18, 2672880), (20, 2405592), (21, 2291040), (24, 2004660), (27, 1781920), (28, 1718280), (30, 1603728), (32, 1503495), (35, 1374624), (36, 1336440), (37, 1300320), (40, 1202796), (42, 1145520), (43, 1118880), (45, 1069152), (48, 1002330), (54, 890960), (56, 859140), (60, 801864), (63, 763680), (70, 687312), (72, 668220), (74, 650160), (80, 601398), (84, 572760), (86, 559440), (90, 534576), (96, 501165), (105, 458208), (108, 445480), (111, 433440), (112, 429570), (120, 400932), (126, 381840), (129, 372960), (135, 356384), (140, 343656), (144, 334110), (148, 325080), (160, 300699), (168, 286380), (172, 279720), (180, 267288), (185, 260064), (189, 254560), (210, 229104), (215, 223776), (216, 222740), (222, 216720), (224, 214785), (240, 200466), (252, 190920), (258, 186480), (259, 185760), (270, 178192), (280, 171828), (288, 167055), (296, 162540), (301, 159840), (315, 152736), (333, 144480), (336, 143190), (344, 139860), (360, 133644), (370, 130032), (378, 127280), (387, 124320), (420, 114552), (430, 111888), (432, 111370), (444, 108360), (480, 100233), (504, 95460), (516, 93240), (518, 92880), (540, 89096), (555, 86688), (560, 85914), (592, 81270), (602, 79920), (630, 76368), (645, 74592), (666, 72240), (672, 71595), (688, 69930), (720, 66822), (740, 65016), (756, 63640), (774, 62160), (777, 61920), (840, 57276), (860, 55944), (864, 55685), (888, 54180), (903, 53280), (945, 50912), (999, 48160), (1008, 47730), (1032, 46620), (1036, 46440), (1080, 44548), (1110, 43344), (1120, 42957), (1161, 41440), (1184, 40635), (1204, 39960), (1260, 38184), (1290, 37296), (1295, 37152), (1332, 36120), (1376, 34965), (1440, 33411), (1480, 32508), (1505, 31968), (1512, 31820), (1548, 31080), (1554, 30960), (1591, 30240), (1665, 28896), (1680, 28638), (1720, 27972), (1776, 27090), (1806, 26640), (1890, 25456), (1935, 24864), (1998, 24080), (2016, 23865), (2064, 23310), (2072, 23220), (2160, 22274), (2220, 21672), (2322, 20720), (2331, 20640), (2408, 19980), (2520, 19092), (2580, 18648), (2590, 18576), (2664, 18060), (2709, 17760), (2960, 16254), (3010, 15984), (3024, 15910), (3096, 15540), (3108, 15480), (3182, 15120), (3330, 14448), (3360, 14319), (3440, 13986), (3552, 13545), (3612, 13320), (3780, 12728), (3870, 12432), (3885, 12384), (3996, 12040), (4128, 11655), (4144, 11610), (4320, 11137), (4440, 10836), (4515, 10656), (4644, 10360), (4662, 10320), (4773, 10080), (4816, 9990), (4995, 9632), (5040, 9546), (5160, 9324), (5180, 9288), (5328, 9030), (5418, 8880), (5805, 8288), (5920, 8127), (6020, 7992), (6048, 7955), (6192, 7770), (6216, 7740), (6364, 7560), (6660, 7224), (6880, 6993)]