1968004278000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{263}}^1\times {\mathrm{415717}}^1$

素因数の和:416009

約数の個数: 240

約数和(自身を含む): 6899734835136

約数和(自身を除く): 4931730557136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 263, 300, 360, 375, 400, 450, 500, 526, 600, 720, 750, 789, 900, 1000, 1052, 1125, 1200, 1315, 1500, 1578, 1800, 2000, 2104, 2250, 2367, 2630, 3000, 3156, 3600, 3945, 4208, 4500, 4734, 5260, 6000, 6312, 6575, 7890, 9000, 9468, 10520, 11835, 12624, 13150, 15780, 18000, 18936, 19725, 21040, 23670, 26300, 31560, 32875, 37872, 39450, 47340, 52600, 59175, 63120, 65750, 78900, 94680, 98625, 105200, 118350, 131500, 157800, 189360, 197250, 236700, 263000, 295875, 315600, 394500, 415717, 473400, 526000, 591750, 789000, 831434, 946800, 1183500, 1247151, 1578000, 1662868, 2078585, 2367000, 2494302, 3325736, 3741453, 4157170, 4734000, 4988604, 6235755, 6651472, 7482906, 8314340, 9977208, 10392925, 12471510, 14965812, 16628680, 18707265, 19954416, 20785850, 24943020, 29931624, 31178775, 33257360, 37414530, 41571700, 49886040, 51964625, 59863248, 62357550, 74829060, 83143400, 93536325, 99772080, 103929250, 109333571, 124715100, 149658120, 155893875, 166286800, 187072650, 207858500, 218667142, 249430200, 299316240, 311787750, 328000713, 374145300, 415717000, 437334284, 467681625, 498860400, 546667855, 623575500, 656001426, 748290600, 831434000, 874668568, 935363250, 984002139, 1093335710, 1247151000, 1312002852, 1496581200, 1640003565, 1749337136, 1870726500, 1968004278, 2186671420, 2494302000, 2624005704, 2733339275, 3280007130, 3741453000, 3936008556, 4373342840, 4920010695, 5248011408, 5466678550, 6560014260, 7482906000, 7872017112, 8200017825, 8746685680, 9840021390, 10933357100, 13120028520, 13666696375, 15744034224, 16400035650, 19680042780, 21866714200, 24600053475, 26240057040, 27333392750, 32800071300, 39360085560, 41000089125, 43733428400, 49200106950, 54666785500, 65600142600, 78720171120, 82000178250, 98400213900, 109333571000, 123000267375, 131200285200, 164000356500, 196800427800, 218667142000, 246000534750, 328000713000, 393600855600, 492001069500, 656001426000, 984002139000, 1968004278000]

約数ペア:

[(1, 1968004278000), (2, 984002139000), (3, 656001426000), (4, 492001069500), (5, 393600855600), (6, 328000713000), (8, 246000534750), (9, 218667142000), (10, 196800427800), (12, 164000356500), (15, 131200285200), (16, 123000267375), (18, 109333571000), (20, 98400213900), (24, 82000178250), (25, 78720171120), (30, 65600142600), (36, 54666785500), (40, 49200106950), (45, 43733428400), (48, 41000089125), (50, 39360085560), (60, 32800071300), (72, 27333392750), (75, 26240057040), (80, 24600053475), (90, 21866714200), (100, 19680042780), (120, 16400035650), (125, 15744034224), (144, 13666696375), (150, 13120028520), (180, 10933357100), (200, 9840021390), (225, 8746685680), (240, 8200017825), (250, 7872017112), (263, 7482906000), (300, 6560014260), (360, 5466678550), (375, 5248011408), (400, 4920010695), (450, 4373342840), (500, 3936008556), (526, 3741453000), (600, 3280007130), (720, 2733339275), (750, 2624005704), (789, 2494302000), (900, 2186671420), (1000, 1968004278), (1052, 1870726500), (1125, 1749337136), (1200, 1640003565), (1315, 1496581200), (1500, 1312002852), (1578, 1247151000), (1800, 1093335710), (2000, 984002139), (2104, 935363250), (2250, 874668568), (2367, 831434000), (2630, 748290600), (3000, 656001426), (3156, 623575500), (3600, 546667855), (3945, 498860400), (4208, 467681625), (4500, 437334284), (4734, 415717000), (5260, 374145300), (6000, 328000713), (6312, 311787750), (6575, 299316240), (7890, 249430200), (9000, 218667142), (9468, 207858500), (10520, 187072650), (11835, 166286800), (12624, 155893875), (13150, 149658120), (15780, 124715100), (18000, 109333571), (18936, 103929250), (19725, 99772080), (21040, 93536325), (23670, 83143400), (26300, 74829060), (31560, 62357550), (32875, 59863248), (37872, 51964625), (39450, 49886040), (47340, 41571700), (52600, 37414530), (59175, 33257360), (63120, 31178775), (65750, 29931624), (78900, 24943020), (94680, 20785850), (98625, 19954416), (105200, 18707265), (118350, 16628680), (131500, 14965812), (157800, 12471510), (189360, 10392925), (197250, 9977208), (236700, 8314340), (263000, 7482906), (295875, 6651472), (315600, 6235755), (394500, 4988604), (415717, 4734000), (473400, 4157170), (526000, 3741453), (591750, 3325736), (789000, 2494302), (831434, 2367000), (946800, 2078585), (1183500, 1662868), (1247151, 1578000)]