51398886240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{19753}}^1$

素因数の和:19926

約数の個数: 288

約数和(自身を含む): 190259465760

約数和(自身を除く): 138860579520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 139, 144, 156, 160, 180, 195, 208, 234, 240, 260, 278, 288, 312, 360, 390, 416, 417, 468, 480, 520, 556, 585, 624, 695, 720, 780, 834, 936, 1040, 1112, 1170, 1248, 1251, 1390, 1440, 1560, 1668, 1807, 1872, 2080, 2085, 2224, 2340, 2502, 2780, 3120, 3336, 3614, 3744, 4170, 4448, 4680, 5004, 5421, 5560, 6240, 6255, 6672, 7228, 8340, 9035, 9360, 10008, 10842, 11120, 12510, 13344, 14456, 16263, 16680, 18070, 18720, 19753, 20016, 21684, 22240, 25020, 27105, 28912, 32526, 33360, 36140, 39506, 40032, 43368, 50040, 54210, 57824, 59259, 65052, 66720, 72280, 79012, 81315, 86736, 98765, 100080, 108420, 118518, 130104, 144560, 158024, 162630, 173472, 177777, 197530, 200160, 216840, 237036, 256789, 260208, 289120, 296295, 316048, 325260, 355554, 395060, 433680, 474072, 513578, 520416, 592590, 632096, 650520, 711108, 770367, 790120, 867360, 888885, 948144, 1027156, 1185180, 1283945, 1301040, 1422216, 1540734, 1580240, 1777770, 1896288, 2054312, 2311101, 2370360, 2567890, 2602080, 2745667, 2844432, 3081468, 3160480, 3555540, 3851835, 4108624, 4622202, 4740720, 5135780, 5491334, 5688864, 6162936, 7111080, 7703670, 8217248, 8237001, 9244404, 9481440, 10271560, 10982668, 11555505, 12325872, 13728335, 14222160, 15407340, 16474002, 18488808, 20543120, 21965336, 23111010, 24651744, 24711003, 27456670, 28444320, 30814680, 32948004, 35693671, 36977616, 41086240, 41185005, 43930672, 46222020, 49422006, 54913340, 61629360, 65896008, 71387342, 73955232, 82370010, 87861344, 92444040, 98844012, 107081013, 109826680, 123258720, 123555015, 131792016, 142774684, 164740020, 178468355, 184888080, 197688024, 214162026, 219653360, 247110030, 263584032, 285549368, 321243039, 329480040, 356936710, 369776160, 395376048, 428324052, 439306720, 494220060, 535405065, 571098736, 642486078, 658960080, 713873420, 790752096, 856648104, 988440120, 1070810130, 1142197472, 1284972156, 1317920160, 1427746840, 1606215195, 1713296208, 1976880240, 2141620260, 2569944312, 2855493680, 3212430390, 3426592416, 3953760480, 4283240520, 5139888624, 5710987360, 6424860780, 8566481040, 10279777248, 12849721560, 17132962080, 25699443120, 51398886240]

約数ペア:

[(1, 51398886240), (2, 25699443120), (3, 17132962080), (4, 12849721560), (5, 10279777248), (6, 8566481040), (8, 6424860780), (9, 5710987360), (10, 5139888624), (12, 4283240520), (13, 3953760480), (15, 3426592416), (16, 3212430390), (18, 2855493680), (20, 2569944312), (24, 2141620260), (26, 1976880240), (30, 1713296208), (32, 1606215195), (36, 1427746840), (39, 1317920160), (40, 1284972156), (45, 1142197472), (48, 1070810130), (52, 988440120), (60, 856648104), (65, 790752096), (72, 713873420), (78, 658960080), (80, 642486078), (90, 571098736), (96, 535405065), (104, 494220060), (117, 439306720), (120, 428324052), (130, 395376048), (139, 369776160), (144, 356936710), (156, 329480040), (160, 321243039), (180, 285549368), (195, 263584032), (208, 247110030), (234, 219653360), (240, 214162026), (260, 197688024), (278, 184888080), (288, 178468355), (312, 164740020), (360, 142774684), (390, 131792016), (416, 123555015), (417, 123258720), (468, 109826680), (480, 107081013), (520, 98844012), (556, 92444040), (585, 87861344), (624, 82370010), (695, 73955232), (720, 71387342), (780, 65896008), (834, 61629360), (936, 54913340), (1040, 49422006), (1112, 46222020), (1170, 43930672), (1248, 41185005), (1251, 41086240), (1390, 36977616), (1440, 35693671), (1560, 32948004), (1668, 30814680), (1807, 28444320), (1872, 27456670), (2080, 24711003), (2085, 24651744), (2224, 23111010), (2340, 21965336), (2502, 20543120), (2780, 18488808), (3120, 16474002), (3336, 15407340), (3614, 14222160), (3744, 13728335), (4170, 12325872), (4448, 11555505), (4680, 10982668), (5004, 10271560), (5421, 9481440), (5560, 9244404), (6240, 8237001), (6255, 8217248), (6672, 7703670), (7228, 7111080), (8340, 6162936), (9035, 5688864), (9360, 5491334), (10008, 5135780), (10842, 4740720), (11120, 4622202), (12510, 4108624), (13344, 3851835), (14456, 3555540), (16263, 3160480), (16680, 3081468), (18070, 2844432), (18720, 2745667), (19753, 2602080), (20016, 2567890), (21684, 2370360), (22240, 2311101), (25020, 2054312), (27105, 1896288), (28912, 1777770), (32526, 1580240), (33360, 1540734), (36140, 1422216), (39506, 1301040), (40032, 1283945), (43368, 1185180), (50040, 1027156), (54210, 948144), (57824, 888885), (59259, 867360), (65052, 790120), (66720, 770367), (72280, 711108), (79012, 650520), (81315, 632096), (86736, 592590), (98765, 520416), (100080, 513578), (108420, 474072), (118518, 433680), (130104, 395060), (144560, 355554), (158024, 325260), (162630, 316048), (173472, 296295), (177777, 289120), (197530, 260208), (200160, 256789), (216840, 237036)]