2054898843120

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{443}}^1\times {\mathrm{79537}}^1$

素因数の和:80011

約数の個数: 280

約数和(自身を含む): 7179442847856

約数和(自身を除く): 5124544004736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 443, 486, 540, 648, 720, 729, 810, 886, 972, 1080, 1215, 1296, 1329, 1458, 1620, 1772, 1944, 2160, 2215, 2430, 2658, 2916, 3240, 3544, 3645, 3888, 3987, 4430, 4860, 5316, 5832, 6480, 6645, 7088, 7290, 7974, 8860, 9720, 10632, 11664, 11961, 13290, 14580, 15948, 17720, 19440, 19935, 21264, 23922, 26580, 29160, 31896, 35440, 35883, 39870, 47844, 53160, 58320, 59805, 63792, 71766, 79537, 79740, 95688, 106320, 107649, 119610, 143532, 159074, 159480, 179415, 191376, 215298, 238611, 239220, 287064, 318148, 318960, 322947, 358830, 397685, 430596, 477222, 478440, 538245, 574128, 636296, 645894, 715833, 717660, 795370, 861192, 954444, 956880, 1076490, 1193055, 1272592, 1291788, 1431666, 1435320, 1590740, 1614735, 1722384, 1908888, 2147499, 2152980, 2386110, 2583576, 2863332, 2870640, 3181480, 3229470, 3579165, 3817776, 4294998, 4305960, 4772220, 5167152, 5726664, 6362960, 6442497, 6458940, 7158330, 8589996, 8611920, 9544440, 10737495, 11453328, 12884994, 12917880, 14316660, 17179992, 19088880, 19327491, 21474990, 25769988, 25835760, 28633320, 32212485, 34359984, 35234891, 38654982, 42949980, 51539976, 57266640, 57982473, 64424970, 70469782, 77309964, 85899960, 96637455, 103079952, 105704673, 115964946, 128849940, 140939564, 154619928, 171799920, 176174455, 193274910, 211409346, 231929892, 257699880, 281879128, 289912365, 309239856, 317114019, 352348910, 386549820, 422818692, 463859784, 515399760, 528523365, 563758256, 579824730, 634228038, 704697820, 773099640, 845637384, 927719568, 951342057, 1057046730, 1159649460, 1268456076, 1409395640, 1546199280, 1585570095, 1691274768, 1902684114, 2114093460, 2319298920, 2536912152, 2818791280, 2854026171, 3171140190, 3805368228, 4228186920, 4638597840, 4756710285, 5073824304, 5708052342, 6342280380, 7610736456, 8456373840, 8562078513, 9513420570, 11416104684, 12684560760, 14270130855, 15221472912, 17124157026, 19026841140, 22832209368, 25369121520, 25686235539, 28540261710, 34248314052, 38053682280, 42810392565, 45664418736, 51372471078, 57080523420, 68496628104, 76107364560, 85620785130, 102744942156, 114161046840, 128431177695, 136993256208, 171241570260, 205489884312, 228322093680, 256862355390, 342483140520, 410979768624, 513724710780, 684966281040, 1027449421560, 2054898843120]

約数ペア:

[(1, 2054898843120), (2, 1027449421560), (3, 684966281040), (4, 513724710780), (5, 410979768624), (6, 342483140520), (8, 256862355390), (9, 228322093680), (10, 205489884312), (12, 171241570260), (15, 136993256208), (16, 128431177695), (18, 114161046840), (20, 102744942156), (24, 85620785130), (27, 76107364560), (30, 68496628104), (36, 57080523420), (40, 51372471078), (45, 45664418736), (48, 42810392565), (54, 38053682280), (60, 34248314052), (72, 28540261710), (80, 25686235539), (81, 25369121520), (90, 22832209368), (108, 19026841140), (120, 17124157026), (135, 15221472912), (144, 14270130855), (162, 12684560760), (180, 11416104684), (216, 9513420570), (240, 8562078513), (243, 8456373840), (270, 7610736456), (324, 6342280380), (360, 5708052342), (405, 5073824304), (432, 4756710285), (443, 4638597840), (486, 4228186920), (540, 3805368228), (648, 3171140190), (720, 2854026171), (729, 2818791280), (810, 2536912152), (886, 2319298920), (972, 2114093460), (1080, 1902684114), (1215, 1691274768), (1296, 1585570095), (1329, 1546199280), (1458, 1409395640), (1620, 1268456076), (1772, 1159649460), (1944, 1057046730), (2160, 951342057), (2215, 927719568), (2430, 845637384), (2658, 773099640), (2916, 704697820), (3240, 634228038), (3544, 579824730), (3645, 563758256), (3888, 528523365), (3987, 515399760), (4430, 463859784), (4860, 422818692), (5316, 386549820), (5832, 352348910), (6480, 317114019), (6645, 309239856), (7088, 289912365), (7290, 281879128), (7974, 257699880), (8860, 231929892), (9720, 211409346), (10632, 193274910), (11664, 176174455), (11961, 171799920), (13290, 154619928), (14580, 140939564), (15948, 128849940), (17720, 115964946), (19440, 105704673), (19935, 103079952), (21264, 96637455), (23922, 85899960), (26580, 77309964), (29160, 70469782), (31896, 64424970), (35440, 57982473), (35883, 57266640), (39870, 51539976), (47844, 42949980), (53160, 38654982), (58320, 35234891), (59805, 34359984), (63792, 32212485), (71766, 28633320), (79537, 25835760), (79740, 25769988), (95688, 21474990), (106320, 19327491), (107649, 19088880), (119610, 17179992), (143532, 14316660), (159074, 12917880), (159480, 12884994), (179415, 11453328), (191376, 10737495), (215298, 9544440), (238611, 8611920), (239220, 8589996), (287064, 7158330), (318148, 6458940), (318960, 6442497), (322947, 6362960), (358830, 5726664), (397685, 5167152), (430596, 4772220), (477222, 4305960), (478440, 4294998), (538245, 3817776), (574128, 3579165), (636296, 3229470), (645894, 3181480), (715833, 2870640), (717660, 2863332), (795370, 2583576), (861192, 2386110), (954444, 2152980), (956880, 2147499), (1076490, 1908888), (1193055, 1722384), (1272592, 1614735), (1291788, 1590740), (1431666, 1435320)]