8974838880

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{98929}}^1$

素因数の和:98963

約数の個数: 240

約数和(自身を含む): 36198882720

約数和(自身を除く): 27224043840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 90720, 98929, 197858, 296787, 395716, 494645, 593574, 692503, 791432, 890361, 989290, 1187148, 1385006, 1483935, 1582864, 1780722, 1978580, 2077509, 2374296, 2671083, 2770012, 2967870, 3165728, 3462515, 3561444, 3957160, 4155018, 4451805, 4748592, 5342166, 5540024, 5935740, 6232527, 6925030, 7122888, 7914320, 8013249, 8310036, 8903610, 9497184, 10387545, 10684332, 11080048, 11871480, 12465054, 13355415, 13850060, 14245776, 15828640, 16026498, 16620072, 17807220, 18697581, 20775090, 21368664, 22160096, 23742960, 24930108, 26710830, 27700120, 28491552, 31162635, 32052996, 33240144, 35614440, 37395162, 40066245, 41550180, 42737328, 47485920, 49860216, 53421660, 55400240, 56092743, 62325270, 64105992, 66480288, 71228880, 74790324, 80132490, 83100360, 85474656, 93487905, 99720432, 106843320, 110800480, 112185486, 124650540, 128211984, 142457760, 149580648, 160264980, 166200720, 186975810, 199440864, 213686640, 224370972, 249301080, 256423968, 280463715, 299161296, 320529960, 332401440, 373951620, 427373280, 448741944, 498602160, 560927430, 598322592, 641059920, 747903240, 897483888, 997204320, 1121854860, 1282119840, 1495806480, 1794967776, 2243709720, 2991612960, 4487419440, 8974838880]

約数ペア:

[(1, 8974838880), (2, 4487419440), (3, 2991612960), (4, 2243709720), (5, 1794967776), (6, 1495806480), (7, 1282119840), (8, 1121854860), (9, 997204320), (10, 897483888), (12, 747903240), (14, 641059920), (15, 598322592), (16, 560927430), (18, 498602160), (20, 448741944), (21, 427373280), (24, 373951620), (27, 332401440), (28, 320529960), (30, 299161296), (32, 280463715), (35, 256423968), (36, 249301080), (40, 224370972), (42, 213686640), (45, 199440864), (48, 186975810), (54, 166200720), (56, 160264980), (60, 149580648), (63, 142457760), (70, 128211984), (72, 124650540), (80, 112185486), (81, 110800480), (84, 106843320), (90, 99720432), (96, 93487905), (105, 85474656), (108, 83100360), (112, 80132490), (120, 74790324), (126, 71228880), (135, 66480288), (140, 64105992), (144, 62325270), (160, 56092743), (162, 55400240), (168, 53421660), (180, 49860216), (189, 47485920), (210, 42737328), (216, 41550180), (224, 40066245), (240, 37395162), (252, 35614440), (270, 33240144), (280, 32052996), (288, 31162635), (315, 28491552), (324, 27700120), (336, 26710830), (360, 24930108), (378, 23742960), (405, 22160096), (420, 21368664), (432, 20775090), (480, 18697581), (504, 17807220), (540, 16620072), (560, 16026498), (567, 15828640), (630, 14245776), (648, 13850060), (672, 13355415), (720, 12465054), (756, 11871480), (810, 11080048), (840, 10684332), (864, 10387545), (945, 9497184), (1008, 8903610), (1080, 8310036), (1120, 8013249), (1134, 7914320), (1260, 7122888), (1296, 6925030), (1440, 6232527), (1512, 5935740), (1620, 5540024), (1680, 5342166), (1890, 4748592), (2016, 4451805), (2160, 4155018), (2268, 3957160), (2520, 3561444), (2592, 3462515), (2835, 3165728), (3024, 2967870), (3240, 2770012), (3360, 2671083), (3780, 2374296), (4320, 2077509), (4536, 1978580), (5040, 1780722), (5670, 1582864), (6048, 1483935), (6480, 1385006), (7560, 1187148), (9072, 989290), (10080, 890361), (11340, 791432), (12960, 692503), (15120, 593574), (18144, 494645), (22680, 395716), (30240, 296787), (45360, 197858), (90720, 98929)]