4490226720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^3\times {\mathrm{9091}}^1$

素因数の和:9133

約数の個数: 288

約数和(自身を含む): 17871235200

約数和(自身を除く): 13381008480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 343, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 686, 720, 735, 784, 840, 882, 980, 1008, 1029, 1120, 1176, 1260, 1372, 1440, 1470, 1568, 1680, 1715, 1764, 1960, 2016, 2058, 2205, 2352, 2520, 2744, 2940, 3087, 3360, 3430, 3528, 3920, 4116, 4410, 4704, 5040, 5145, 5488, 5880, 6174, 6860, 7056, 7840, 8232, 8820, 9091, 10080, 10290, 10976, 11760, 12348, 13720, 14112, 15435, 16464, 17640, 18182, 20580, 23520, 24696, 27273, 27440, 30870, 32928, 35280, 36364, 41160, 45455, 49392, 54546, 54880, 61740, 63637, 70560, 72728, 81819, 82320, 90910, 98784, 109092, 123480, 127274, 136365, 145456, 163638, 164640, 181820, 190911, 218184, 246960, 254548, 272730, 290912, 318185, 327276, 363640, 381822, 409095, 436368, 445459, 493920, 509096, 545460, 572733, 636370, 654552, 727280, 763644, 818190, 872736, 890918, 954555, 1018192, 1090920, 1145466, 1272740, 1309104, 1336377, 1454560, 1527288, 1636380, 1781836, 1909110, 2036384, 2181840, 2227295, 2290932, 2545480, 2618208, 2672754, 2863665, 3054576, 3118213, 3272760, 3563672, 3818220, 4009131, 4363680, 4454590, 4581864, 5090960, 5345508, 5727330, 6109152, 6236426, 6545520, 6681885, 7127344, 7636440, 8018262, 8909180, 9163728, 9354639, 10181920, 10691016, 11454660, 12472852, 13091040, 13363770, 14254688, 15272880, 15591065, 16036524, 17818360, 18327456, 18709278, 20045655, 21382032, 22909320, 24945704, 26727540, 28063917, 30545760, 31182130, 32073048, 35636720, 37418556, 40091310, 42764064, 45818640, 46773195, 49891408, 53455080, 56127834, 62364260, 64146096, 71273440, 74837112, 80182620, 91637280, 93546390, 99782816, 106910160, 112255668, 124728520, 128292192, 140319585, 149674224, 160365240, 187092780, 213820320, 224511336, 249457040, 280639170, 299348448, 320730480, 374185560, 449022672, 498914080, 561278340, 641460960, 748371120, 898045344, 1122556680, 1496742240, 2245113360, 4490226720]

約数ペア:

[(1, 4490226720), (2, 2245113360), (3, 1496742240), (4, 1122556680), (5, 898045344), (6, 748371120), (7, 641460960), (8, 561278340), (9, 498914080), (10, 449022672), (12, 374185560), (14, 320730480), (15, 299348448), (16, 280639170), (18, 249457040), (20, 224511336), (21, 213820320), (24, 187092780), (28, 160365240), (30, 149674224), (32, 140319585), (35, 128292192), (36, 124728520), (40, 112255668), (42, 106910160), (45, 99782816), (48, 93546390), (49, 91637280), (56, 80182620), (60, 74837112), (63, 71273440), (70, 64146096), (72, 62364260), (80, 56127834), (84, 53455080), (90, 49891408), (96, 46773195), (98, 45818640), (105, 42764064), (112, 40091310), (120, 37418556), (126, 35636720), (140, 32073048), (144, 31182130), (147, 30545760), (160, 28063917), (168, 26727540), (180, 24945704), (196, 22909320), (210, 21382032), (224, 20045655), (240, 18709278), (245, 18327456), (252, 17818360), (280, 16036524), (288, 15591065), (294, 15272880), (315, 14254688), (336, 13363770), (343, 13091040), (360, 12472852), (392, 11454660), (420, 10691016), (441, 10181920), (480, 9354639), (490, 9163728), (504, 8909180), (560, 8018262), (588, 7636440), (630, 7127344), (672, 6681885), (686, 6545520), (720, 6236426), (735, 6109152), (784, 5727330), (840, 5345508), (882, 5090960), (980, 4581864), (1008, 4454590), (1029, 4363680), (1120, 4009131), (1176, 3818220), (1260, 3563672), (1372, 3272760), (1440, 3118213), (1470, 3054576), (1568, 2863665), (1680, 2672754), (1715, 2618208), (1764, 2545480), (1960, 2290932), (2016, 2227295), (2058, 2181840), (2205, 2036384), (2352, 1909110), (2520, 1781836), (2744, 1636380), (2940, 1527288), (3087, 1454560), (3360, 1336377), (3430, 1309104), (3528, 1272740), (3920, 1145466), (4116, 1090920), (4410, 1018192), (4704, 954555), (5040, 890918), (5145, 872736), (5488, 818190), (5880, 763644), (6174, 727280), (6860, 654552), (7056, 636370), (7840, 572733), (8232, 545460), (8820, 509096), (9091, 493920), (10080, 445459), (10290, 436368), (10976, 409095), (11760, 381822), (12348, 363640), (13720, 327276), (14112, 318185), (15435, 290912), (16464, 272730), (17640, 254548), (18182, 246960), (20580, 218184), (23520, 190911), (24696, 181820), (27273, 164640), (27440, 163638), (30870, 145456), (32928, 136365), (35280, 127274), (36364, 123480), (41160, 109092), (45455, 98784), (49392, 90910), (54546, 82320), (54880, 81819), (61740, 72728), (63637, 70560)]