974411280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:598

約数の個数: 240

約数和(自身を含む): 3410734080

約数和(自身を除く): 2436322800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 79, 80, 90, 111, 120, 144, 148, 158, 180, 185, 222, 237, 240, 296, 316, 333, 360, 370, 395, 444, 463, 474, 555, 592, 632, 666, 711, 720, 740, 790, 888, 926, 948, 1110, 1185, 1264, 1332, 1389, 1422, 1480, 1580, 1665, 1776, 1852, 1896, 2220, 2315, 2370, 2664, 2778, 2844, 2923, 2960, 3160, 3330, 3555, 3704, 3792, 4167, 4440, 4630, 4740, 5328, 5556, 5688, 5846, 6320, 6660, 6945, 7110, 7408, 8334, 8769, 8880, 9260, 9480, 11112, 11376, 11692, 13320, 13890, 14220, 14615, 16668, 17131, 17538, 18520, 18960, 20835, 22224, 23384, 26307, 26640, 27780, 28440, 29230, 33336, 34262, 35076, 36577, 37040, 41670, 43845, 46768, 51393, 52614, 55560, 56880, 58460, 66672, 68524, 70152, 73154, 83340, 85655, 87690, 102786, 105228, 109731, 111120, 116920, 131535, 137048, 140304, 146308, 154179, 166680, 171310, 175380, 182885, 205572, 210456, 219462, 233840, 256965, 263070, 274096, 292616, 308358, 329193, 333360, 342620, 350760, 365770, 411144, 420912, 438924, 513930, 526140, 548655, 585232, 616716, 658386, 685240, 701520, 731540, 770895, 822288, 877848, 1027860, 1052280, 1097310, 1233432, 1316772, 1353349, 1370480, 1463080, 1541790, 1645965, 1755696, 2055720, 2104560, 2194620, 2466864, 2633544, 2706698, 2926160, 3083580, 3291930, 4060047, 4111440, 4389240, 5267088, 5413396, 6167160, 6583860, 6766745, 8120094, 8778480, 10826792, 12180141, 12334320, 13167720, 13533490, 16240188, 20300235, 21653584, 24360282, 26335440, 27066980, 32480376, 40600470, 48720564, 54133960, 60900705, 64960752, 81200940, 97441128, 108267920, 121801410, 162401880, 194882256, 243602820, 324803760, 487205640, 974411280]

約数ペア:

[(1, 974411280), (2, 487205640), (3, 324803760), (4, 243602820), (5, 194882256), (6, 162401880), (8, 121801410), (9, 108267920), (10, 97441128), (12, 81200940), (15, 64960752), (16, 60900705), (18, 54133960), (20, 48720564), (24, 40600470), (30, 32480376), (36, 27066980), (37, 26335440), (40, 24360282), (45, 21653584), (48, 20300235), (60, 16240188), (72, 13533490), (74, 13167720), (79, 12334320), (80, 12180141), (90, 10826792), (111, 8778480), (120, 8120094), (144, 6766745), (148, 6583860), (158, 6167160), (180, 5413396), (185, 5267088), (222, 4389240), (237, 4111440), (240, 4060047), (296, 3291930), (316, 3083580), (333, 2926160), (360, 2706698), (370, 2633544), (395, 2466864), (444, 2194620), (463, 2104560), (474, 2055720), (555, 1755696), (592, 1645965), (632, 1541790), (666, 1463080), (711, 1370480), (720, 1353349), (740, 1316772), (790, 1233432), (888, 1097310), (926, 1052280), (948, 1027860), (1110, 877848), (1185, 822288), (1264, 770895), (1332, 731540), (1389, 701520), (1422, 685240), (1480, 658386), (1580, 616716), (1665, 585232), (1776, 548655), (1852, 526140), (1896, 513930), (2220, 438924), (2315, 420912), (2370, 411144), (2664, 365770), (2778, 350760), (2844, 342620), (2923, 333360), (2960, 329193), (3160, 308358), (3330, 292616), (3555, 274096), (3704, 263070), (3792, 256965), (4167, 233840), (4440, 219462), (4630, 210456), (4740, 205572), (5328, 182885), (5556, 175380), (5688, 171310), (5846, 166680), (6320, 154179), (6660, 146308), (6945, 140304), (7110, 137048), (7408, 131535), (8334, 116920), (8769, 111120), (8880, 109731), (9260, 105228), (9480, 102786), (11112, 87690), (11376, 85655), (11692, 83340), (13320, 73154), (13890, 70152), (14220, 68524), (14615, 66672), (16668, 58460), (17131, 56880), (17538, 55560), (18520, 52614), (18960, 51393), (20835, 46768), (22224, 43845), (23384, 41670), (26307, 37040), (26640, 36577), (27780, 35076), (28440, 34262), (29230, 33336)]