19086554880

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9689}}^1$

素因数の和:9741

約数の個数: 360

約数和(自身を含む): 71897086800

約数和(自身を除く): 52810531920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 768, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4864, 5130, 5184, 5472, 5760, 6080, 6156, 6480, 6840, 6912, 7296, 7695, 8208, 8640, 9120, 9689, 10260, 10368, 10944, 11520, 12160, 12312, 12960, 13680, 14592, 15390, 16416, 17280, 18240, 19378, 20520, 20736, 21888, 24320, 24624, 25920, 27360, 29067, 30780, 32832, 34560, 36480, 38756, 41040, 43776, 48445, 49248, 51840, 54720, 58134, 61560, 65664, 72960, 77512, 82080, 87201, 96890, 98496, 103680, 109440, 116268, 123120, 131328, 145335, 155024, 164160, 174402, 184091, 193780, 196992, 218880, 232536, 246240, 261603, 290670, 310048, 328320, 348804, 368182, 387560, 393984, 436005, 465072, 492480, 523206, 552273, 581340, 620096, 656640, 697608, 736364, 775120, 784809, 872010, 920455, 930144, 984960, 1046412, 1104546, 1162680, 1240192, 1308015, 1395216, 1472728, 1550240, 1569618, 1656819, 1744020, 1840910, 1860288, 1969920, 2092824, 2209092, 2325360, 2480384, 2616030, 2761365, 2790432, 2945456, 3100480, 3139236, 3313638, 3488040, 3681820, 3720576, 3924045, 4185648, 4418184, 4650720, 4970457, 5232060, 5522730, 5580864, 5890912, 6200960, 6278472, 6627276, 6976080, 7363640, 7441152, 7848090, 8284095, 8371296, 8836368, 9301440, 9940914, 10464120, 11045460, 11161728, 11781824, 12401920, 12556944, 13254552, 13952160, 14727280, 14911371, 15696180, 16568190, 16742592, 17672736, 18602880, 19881828, 20928240, 22090920, 22323456, 23563648, 24852285, 25113888, 26509104, 27904320, 29454560, 29822742, 31392360, 33136380, 33485184, 35345472, 37205760, 39763656, 41856480, 44181840, 47127296, 49704570, 50227776, 53018208, 55808640, 58909120, 59645484, 62784720, 66272760, 66970368, 70690944, 74556855, 79527312, 83712960, 88363680, 99409140, 100455552, 106036416, 111617280, 117818240, 119290968, 125569440, 132545520, 141381888, 149113710, 159054624, 167425920, 176727360, 198818280, 200911104, 212072832, 235636480, 238581936, 251138880, 265091040, 298227420, 318109248, 334851840, 353454720, 397636560, 424145664, 477163872, 502277760, 530182080, 596454840, 636218496, 706909440, 795273120, 954327744, 1004555520, 1060364160, 1192909680, 1272436992, 1590546240, 1908655488, 2120728320, 2385819360, 3181092480, 3817310976, 4771638720, 6362184960, 9543277440, 19086554880]

約数ペア:

[(1, 19086554880), (2, 9543277440), (3, 6362184960), (4, 4771638720), (5, 3817310976), (6, 3181092480), (8, 2385819360), (9, 2120728320), (10, 1908655488), (12, 1590546240), (15, 1272436992), (16, 1192909680), (18, 1060364160), (19, 1004555520), (20, 954327744), (24, 795273120), (27, 706909440), (30, 636218496), (32, 596454840), (36, 530182080), (38, 502277760), (40, 477163872), (45, 424145664), (48, 397636560), (54, 353454720), (57, 334851840), (60, 318109248), (64, 298227420), (72, 265091040), (76, 251138880), (80, 238581936), (81, 235636480), (90, 212072832), (95, 200911104), (96, 198818280), (108, 176727360), (114, 167425920), (120, 159054624), (128, 149113710), (135, 141381888), (144, 132545520), (152, 125569440), (160, 119290968), (162, 117818240), (171, 111617280), (180, 106036416), (190, 100455552), (192, 99409140), (216, 88363680), (228, 83712960), (240, 79527312), (256, 74556855), (270, 70690944), (285, 66970368), (288, 66272760), (304, 62784720), (320, 59645484), (324, 58909120), (342, 55808640), (360, 53018208), (380, 50227776), (384, 49704570), (405, 47127296), (432, 44181840), (456, 41856480), (480, 39763656), (513, 37205760), (540, 35345472), (570, 33485184), (576, 33136380), (608, 31392360), (640, 29822742), (648, 29454560), (684, 27904320), (720, 26509104), (760, 25113888), (768, 24852285), (810, 23563648), (855, 22323456), (864, 22090920), (912, 20928240), (960, 19881828), (1026, 18602880), (1080, 17672736), (1140, 16742592), (1152, 16568190), (1216, 15696180), (1280, 14911371), (1296, 14727280), (1368, 13952160), (1440, 13254552), (1520, 12556944), (1539, 12401920), (1620, 11781824), (1710, 11161728), (1728, 11045460), (1824, 10464120), (1920, 9940914), (2052, 9301440), (2160, 8836368), (2280, 8371296), (2304, 8284095), (2432, 7848090), (2565, 7441152), (2592, 7363640), (2736, 6976080), (2880, 6627276), (3040, 6278472), (3078, 6200960), (3240, 5890912), (3420, 5580864), (3456, 5522730), (3648, 5232060), (3840, 4970457), (4104, 4650720), (4320, 4418184), (4560, 4185648), (4864, 3924045), (5130, 3720576), (5184, 3681820), (5472, 3488040), (5760, 3313638), (6080, 3139236), (6156, 3100480), (6480, 2945456), (6840, 2790432), (6912, 2761365), (7296, 2616030), (7695, 2480384), (8208, 2325360), (8640, 2209092), (9120, 2092824), (9689, 1969920), (10260, 1860288), (10368, 1840910), (10944, 1744020), (11520, 1656819), (12160, 1569618), (12312, 1550240), (12960, 1472728), (13680, 1395216), (14592, 1308015), (15390, 1240192), (16416, 1162680), (17280, 1104546), (18240, 1046412), (19378, 984960), (20520, 930144), (20736, 920455), (21888, 872010), (24320, 784809), (24624, 775120), (25920, 736364), (27360, 697608), (29067, 656640), (30780, 620096), (32832, 581340), (34560, 552273), (36480, 523206), (38756, 492480), (41040, 465072), (43776, 436005), (48445, 393984), (49248, 387560), (51840, 368182), (54720, 348804), (58134, 328320), (61560, 310048), (65664, 290670), (72960, 261603), (77512, 246240), (82080, 232536), (87201, 218880), (96890, 196992), (98496, 193780), (103680, 184091), (109440, 174402), (116268, 164160), (123120, 155024), (131328, 145335)]