2758685040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{443}}^1$

素因数の和:530

約数の個数: 300

約数和(自身を含む): 9922715352

約数和(自身を除く): 7164030312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 248, 270, 279, 310, 324, 360, 372, 405, 432, 443, 465, 496, 540, 558, 620, 648, 720, 744, 810, 837, 886, 930, 961, 1080, 1116, 1240, 1296, 1329, 1395, 1488, 1620, 1674, 1772, 1860, 1922, 2160, 2215, 2232, 2480, 2511, 2658, 2790, 2883, 3240, 3348, 3544, 3720, 3844, 3987, 4185, 4430, 4464, 4805, 5022, 5316, 5580, 5766, 6480, 6645, 6696, 7088, 7440, 7688, 7974, 8370, 8649, 8860, 9610, 10044, 10632, 11160, 11532, 11961, 12555, 13290, 13392, 13733, 14415, 15376, 15948, 16740, 17298, 17720, 19220, 19935, 20088, 21264, 22320, 23064, 23922, 25110, 25947, 26580, 27466, 28830, 31896, 33480, 34596, 35440, 35883, 38440, 39870, 40176, 41199, 43245, 46128, 47844, 50220, 51894, 53160, 54932, 57660, 59805, 63792, 66960, 68665, 69192, 71766, 76880, 77841, 79740, 82398, 86490, 95688, 100440, 103788, 106320, 109864, 115320, 119610, 123597, 129735, 137330, 138384, 143532, 155682, 159480, 164796, 172980, 179415, 191376, 200880, 205995, 207576, 219728, 230640, 239220, 247194, 259470, 274660, 287064, 311364, 318960, 329592, 345960, 358830, 370791, 389205, 411990, 415152, 425723, 478440, 494388, 518940, 549320, 574128, 617985, 622728, 659184, 691920, 717660, 741582, 778410, 823980, 851446, 956880, 988776, 1037880, 1098640, 1112373, 1235970, 1245456, 1277169, 1435320, 1483164, 1556820, 1647960, 1702892, 1853955, 1977552, 2075760, 2128615, 2224746, 2471940, 2554338, 2870640, 2966328, 3113640, 3295920, 3405784, 3707910, 3831507, 4257230, 4449492, 4943880, 5108676, 5561865, 5932656, 6227280, 6385845, 6811568, 7415820, 7663014, 8514460, 8898984, 9887760, 10217352, 11123730, 11494521, 12771690, 14831640, 15326028, 17028920, 17797968, 19157535, 20434704, 22247460, 22989042, 25543380, 29663280, 30652056, 34057840, 34483563, 38315070, 44494920, 45978084, 51086760, 57472605, 61304112, 68967126, 76630140, 88989840, 91956168, 102173520, 114945210, 137934252, 153260280, 172417815, 183912336, 229890420, 275868504, 306520560, 344835630, 459780840, 551737008, 689671260, 919561680, 1379342520, 2758685040]

約数ペア:

[(1, 2758685040), (2, 1379342520), (3, 919561680), (4, 689671260), (5, 551737008), (6, 459780840), (8, 344835630), (9, 306520560), (10, 275868504), (12, 229890420), (15, 183912336), (16, 172417815), (18, 153260280), (20, 137934252), (24, 114945210), (27, 102173520), (30, 91956168), (31, 88989840), (36, 76630140), (40, 68967126), (45, 61304112), (48, 57472605), (54, 51086760), (60, 45978084), (62, 44494920), (72, 38315070), (80, 34483563), (81, 34057840), (90, 30652056), (93, 29663280), (108, 25543380), (120, 22989042), (124, 22247460), (135, 20434704), (144, 19157535), (155, 17797968), (162, 17028920), (180, 15326028), (186, 14831640), (216, 12771690), (240, 11494521), (248, 11123730), (270, 10217352), (279, 9887760), (310, 8898984), (324, 8514460), (360, 7663014), (372, 7415820), (405, 6811568), (432, 6385845), (443, 6227280), (465, 5932656), (496, 5561865), (540, 5108676), (558, 4943880), (620, 4449492), (648, 4257230), (720, 3831507), (744, 3707910), (810, 3405784), (837, 3295920), (886, 3113640), (930, 2966328), (961, 2870640), (1080, 2554338), (1116, 2471940), (1240, 2224746), (1296, 2128615), (1329, 2075760), (1395, 1977552), (1488, 1853955), (1620, 1702892), (1674, 1647960), (1772, 1556820), (1860, 1483164), (1922, 1435320), (2160, 1277169), (2215, 1245456), (2232, 1235970), (2480, 1112373), (2511, 1098640), (2658, 1037880), (2790, 988776), (2883, 956880), (3240, 851446), (3348, 823980), (3544, 778410), (3720, 741582), (3844, 717660), (3987, 691920), (4185, 659184), (4430, 622728), (4464, 617985), (4805, 574128), (5022, 549320), (5316, 518940), (5580, 494388), (5766, 478440), (6480, 425723), (6645, 415152), (6696, 411990), (7088, 389205), (7440, 370791), (7688, 358830), (7974, 345960), (8370, 329592), (8649, 318960), (8860, 311364), (9610, 287064), (10044, 274660), (10632, 259470), (11160, 247194), (11532, 239220), (11961, 230640), (12555, 219728), (13290, 207576), (13392, 205995), (13733, 200880), (14415, 191376), (15376, 179415), (15948, 172980), (16740, 164796), (17298, 159480), (17720, 155682), (19220, 143532), (19935, 138384), (20088, 137330), (21264, 129735), (22320, 123597), (23064, 119610), (23922, 115320), (25110, 109864), (25947, 106320), (26580, 103788), (27466, 100440), (28830, 95688), (31896, 86490), (33480, 82398), (34596, 79740), (35440, 77841), (35883, 76880), (38440, 71766), (39870, 69192), (40176, 68665), (41199, 66960), (43245, 63792), (46128, 59805), (47844, 57660), (50220, 54932), (51894, 53160)]