2450485573920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8220899}}^1$

素因数の和:8220949

約数の個数: 240

約数和(自身を含む): 9024180580800

約数和(自身を除く): 6573695006880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 270, 276, 288, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 621, 648, 690, 720, 736, 810, 828, 864, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1440, 1620, 1656, 1840, 1863, 2070, 2160, 2208, 2484, 2592, 2760, 3105, 3240, 3312, 3680, 3726, 4140, 4320, 4968, 5520, 6210, 6480, 6624, 7452, 8280, 9315, 9936, 11040, 12420, 12960, 14904, 16560, 18630, 19872, 24840, 29808, 33120, 37260, 49680, 59616, 74520, 99360, 149040, 298080, 8220899, 16441798, 24662697, 32883596, 41104495, 49325394, 65767192, 73988091, 82208990, 98650788, 123313485, 131534384, 147976182, 164417980, 189080677, 197301576, 221964273, 246626970, 263068768, 295952364, 328835960, 369940455, 378161354, 394603152, 443928546, 493253940, 567242031, 591904728, 657671920, 665892819, 739880910, 756322708, 789206304, 887857092, 945403385, 986507880, 1109821365, 1134484062, 1183809456, 1315343840, 1331785638, 1479761820, 1512645416, 1701726093, 1775714184, 1890806770, 1973015760, 2219642730, 2268968124, 2367618912, 2663571276, 2836210155, 2959523640, 3025290832, 3329464095, 3403452186, 3551428368, 3781613540, 3946031520, 4439285460, 4537936248, 5105178279, 5327142552, 5672420310, 5919047280, 6050581664, 6658928190, 6806904372, 7102856736, 7563227080, 8508630465, 8878570920, 9075872496, 10210356558, 10654285104, 11344840620, 11838094560, 13317856380, 13613808744, 15126454160, 15315534837, 17017260930, 17757141840, 18151744992, 20420713116, 21308570208, 22689681240, 25525891395, 26635712760, 27227617488, 30252908320, 30631069674, 34034521860, 35514283680, 40841426232, 45379362480, 51051782790, 53271425520, 54455234976, 61262139348, 68069043720, 76577674185, 81682852464, 90758724960, 102103565580, 106542851040, 122524278696, 136138087440, 153155348370, 163365704928, 204207131160, 245048557392, 272276174880, 306310696740, 408414262320, 490097114784, 612621393480, 816828524640, 1225242786960, 2450485573920]

約数ペア:

[(1, 2450485573920), (2, 1225242786960), (3, 816828524640), (4, 612621393480), (5, 490097114784), (6, 408414262320), (8, 306310696740), (9, 272276174880), (10, 245048557392), (12, 204207131160), (15, 163365704928), (16, 153155348370), (18, 136138087440), (20, 122524278696), (23, 106542851040), (24, 102103565580), (27, 90758724960), (30, 81682852464), (32, 76577674185), (36, 68069043720), (40, 61262139348), (45, 54455234976), (46, 53271425520), (48, 51051782790), (54, 45379362480), (60, 40841426232), (69, 35514283680), (72, 34034521860), (80, 30631069674), (81, 30252908320), (90, 27227617488), (92, 26635712760), (96, 25525891395), (108, 22689681240), (115, 21308570208), (120, 20420713116), (135, 18151744992), (138, 17757141840), (144, 17017260930), (160, 15315534837), (162, 15126454160), (180, 13613808744), (184, 13317856380), (207, 11838094560), (216, 11344840620), (230, 10654285104), (240, 10210356558), (270, 9075872496), (276, 8878570920), (288, 8508630465), (324, 7563227080), (345, 7102856736), (360, 6806904372), (368, 6658928190), (405, 6050581664), (414, 5919047280), (432, 5672420310), (460, 5327142552), (480, 5105178279), (540, 4537936248), (552, 4439285460), (621, 3946031520), (648, 3781613540), (690, 3551428368), (720, 3403452186), (736, 3329464095), (810, 3025290832), (828, 2959523640), (864, 2836210155), (920, 2663571276), (1035, 2367618912), (1080, 2268968124), (1104, 2219642730), (1242, 1973015760), (1296, 1890806770), (1380, 1775714184), (1440, 1701726093), (1620, 1512645416), (1656, 1479761820), (1840, 1331785638), (1863, 1315343840), (2070, 1183809456), (2160, 1134484062), (2208, 1109821365), (2484, 986507880), (2592, 945403385), (2760, 887857092), (3105, 789206304), (3240, 756322708), (3312, 739880910), (3680, 665892819), (3726, 657671920), (4140, 591904728), (4320, 567242031), (4968, 493253940), (5520, 443928546), (6210, 394603152), (6480, 378161354), (6624, 369940455), (7452, 328835960), (8280, 295952364), (9315, 263068768), (9936, 246626970), (11040, 221964273), (12420, 197301576), (12960, 189080677), (14904, 164417980), (16560, 147976182), (18630, 131534384), (19872, 123313485), (24840, 98650788), (29808, 82208990), (33120, 73988091), (37260, 65767192), (49680, 49325394), (59616, 41104495), (74520, 32883596), (99360, 24662697), (149040, 16441798), (298080, 8220899)]