28258860960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19183}}^1$

素因数の和:19249

約数の個数: 384

約数和(自身を含む): 111383838720

約数和(自身を除く): 83124977760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 88, 90, 93, 96, 99, 108, 110, 120, 124, 132, 135, 144, 155, 160, 165, 176, 180, 186, 198, 216, 220, 240, 248, 264, 270, 279, 288, 297, 310, 330, 341, 352, 360, 372, 396, 432, 440, 465, 480, 495, 496, 528, 540, 558, 594, 620, 660, 682, 720, 744, 792, 837, 864, 880, 930, 990, 992, 1023, 1056, 1080, 1116, 1188, 1240, 1320, 1364, 1395, 1440, 1485, 1488, 1584, 1674, 1705, 1760, 1860, 1980, 2046, 2160, 2232, 2376, 2480, 2640, 2728, 2790, 2970, 2976, 3069, 3168, 3348, 3410, 3720, 3960, 4092, 4185, 4320, 4464, 4752, 4960, 5115, 5280, 5456, 5580, 5940, 6138, 6696, 6820, 7440, 7920, 8184, 8370, 8928, 9207, 9504, 10230, 10912, 11160, 11880, 12276, 13392, 13640, 14880, 15345, 15840, 16368, 16740, 18414, 19183, 20460, 22320, 23760, 24552, 26784, 27280, 30690, 32736, 33480, 36828, 38366, 40920, 44640, 46035, 47520, 49104, 54560, 57549, 61380, 66960, 73656, 76732, 81840, 92070, 95915, 98208, 115098, 122760, 133920, 147312, 153464, 163680, 172647, 184140, 191830, 211013, 230196, 245520, 287745, 294624, 306928, 345294, 368280, 383660, 422026, 460392, 491040, 517941, 575490, 594673, 613856, 633039, 690588, 736560, 767320, 844052, 863235, 920784, 1035882, 1055065, 1150980, 1189346, 1266078, 1381176, 1473120, 1534640, 1688104, 1726470, 1784019, 1841568, 1899117, 2071764, 2110130, 2301960, 2378692, 2532156, 2589705, 2762352, 2973365, 3069280, 3165195, 3376208, 3452940, 3568038, 3798234, 4143528, 4220260, 4603920, 4757384, 5064312, 5179410, 5352057, 5524704, 5697351, 5946730, 6330390, 6541403, 6752416, 6905880, 7136076, 7596468, 8287056, 8440520, 8920095, 9207840, 9495585, 9514768, 10128624, 10358820, 10704114, 11394702, 11893460, 12660780, 13082806, 13811760, 14272152, 15192936, 16056171, 16574112, 16881040, 17840190, 18991170, 19029536, 19624209, 20257248, 20717640, 21408228, 22789404, 23786920, 25321560, 26165612, 26760285, 27623520, 28486755, 28544304, 30385872, 32112342, 32707015, 33762080, 35680380, 37982340, 39248418, 41435280, 42816456, 45578808, 47573840, 50643120, 52331224, 53520570, 56973510, 57088608, 58872627, 60771744, 64224684, 65414030, 71360760, 75964680, 78496836, 80280855, 82870560, 85632912, 91157616, 95147680, 98121045, 101286240, 104662448, 107041140, 113947020, 117745254, 128449368, 130828060, 142721520, 151929360, 156993672, 160561710, 171265824, 176617881, 182315232, 196242090, 209324896, 214082280, 227894040, 235490508, 256898736, 261656120, 285443040, 294363135, 303858720, 313987344, 321123420, 353235762, 392484180, 428164560, 455788080, 470981016, 513797472, 523312240, 588726270, 627974688, 642246840, 706471524, 784968360, 856329120, 883089405, 911576160, 941962032, 1046624480, 1177452540, 1284493680, 1412943048, 1569936720, 1766178810, 1883924064, 2354905080, 2568987360, 2825886096, 3139873440, 3532357620, 4709810160, 5651772192, 7064715240, 9419620320, 14129430480, 28258860960]

約数ペア:

[(1, 28258860960), (2, 14129430480), (3, 9419620320), (4, 7064715240), (5, 5651772192), (6, 4709810160), (8, 3532357620), (9, 3139873440), (10, 2825886096), (11, 2568987360), (12, 2354905080), (15, 1883924064), (16, 1766178810), (18, 1569936720), (20, 1412943048), (22, 1284493680), (24, 1177452540), (27, 1046624480), (30, 941962032), (31, 911576160), (32, 883089405), (33, 856329120), (36, 784968360), (40, 706471524), (44, 642246840), (45, 627974688), (48, 588726270), (54, 523312240), (55, 513797472), (60, 470981016), (62, 455788080), (66, 428164560), (72, 392484180), (80, 353235762), (88, 321123420), (90, 313987344), (93, 303858720), (96, 294363135), (99, 285443040), (108, 261656120), (110, 256898736), (120, 235490508), (124, 227894040), (132, 214082280), (135, 209324896), (144, 196242090), (155, 182315232), (160, 176617881), (165, 171265824), (176, 160561710), (180, 156993672), (186, 151929360), (198, 142721520), (216, 130828060), (220, 128449368), (240, 117745254), (248, 113947020), (264, 107041140), (270, 104662448), (279, 101286240), (288, 98121045), (297, 95147680), (310, 91157616), (330, 85632912), (341, 82870560), (352, 80280855), (360, 78496836), (372, 75964680), (396, 71360760), (432, 65414030), (440, 64224684), (465, 60771744), (480, 58872627), (495, 57088608), (496, 56973510), (528, 53520570), (540, 52331224), (558, 50643120), (594, 47573840), (620, 45578808), (660, 42816456), (682, 41435280), (720, 39248418), (744, 37982340), (792, 35680380), (837, 33762080), (864, 32707015), (880, 32112342), (930, 30385872), (990, 28544304), (992, 28486755), (1023, 27623520), (1056, 26760285), (1080, 26165612), (1116, 25321560), (1188, 23786920), (1240, 22789404), (1320, 21408228), (1364, 20717640), (1395, 20257248), (1440, 19624209), (1485, 19029536), (1488, 18991170), (1584, 17840190), (1674, 16881040), (1705, 16574112), (1760, 16056171), (1860, 15192936), (1980, 14272152), (2046, 13811760), (2160, 13082806), (2232, 12660780), (2376, 11893460), (2480, 11394702), (2640, 10704114), (2728, 10358820), (2790, 10128624), (2970, 9514768), (2976, 9495585), (3069, 9207840), (3168, 8920095), (3348, 8440520), (3410, 8287056), (3720, 7596468), (3960, 7136076), (4092, 6905880), (4185, 6752416), (4320, 6541403), (4464, 6330390), (4752, 5946730), (4960, 5697351), (5115, 5524704), (5280, 5352057), (5456, 5179410), (5580, 5064312), (5940, 4757384), (6138, 4603920), (6696, 4220260), (6820, 4143528), (7440, 3798234), (7920, 3568038), (8184, 3452940), (8370, 3376208), (8928, 3165195), (9207, 3069280), (9504, 2973365), (10230, 2762352), (10912, 2589705), (11160, 2532156), (11880, 2378692), (12276, 2301960), (13392, 2110130), (13640, 2071764), (14880, 1899117), (15345, 1841568), (15840, 1784019), (16368, 1726470), (16740, 1688104), (18414, 1534640), (19183, 1473120), (20460, 1381176), (22320, 1266078), (23760, 1189346), (24552, 1150980), (26784, 1055065), (27280, 1035882), (30690, 920784), (32736, 863235), (33480, 844052), (36828, 767320), (38366, 736560), (40920, 690588), (44640, 633039), (46035, 613856), (47520, 594673), (49104, 575490), (54560, 517941), (57549, 491040), (61380, 460392), (66960, 422026), (73656, 383660), (76732, 368280), (81840, 345294), (92070, 306928), (95915, 294624), (98208, 287745), (115098, 245520), (122760, 230196), (133920, 211013), (147312, 191830), (153464, 184140), (163680, 172647)]