240788520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 384

約数和(自身を含む): 970444800

約数和(自身を除く): 729656280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 47, 56, 57, 60, 63, 70, 72, 76, 84, 90, 94, 95, 105, 107, 114, 120, 126, 133, 140, 141, 152, 168, 171, 180, 188, 190, 210, 214, 228, 235, 252, 266, 280, 282, 285, 315, 321, 329, 342, 360, 376, 380, 399, 420, 423, 428, 456, 470, 504, 532, 535, 564, 570, 630, 642, 658, 665, 684, 705, 749, 760, 798, 840, 846, 855, 856, 893, 940, 963, 987, 1064, 1070, 1128, 1140, 1197, 1260, 1284, 1316, 1330, 1368, 1410, 1498, 1596, 1605, 1645, 1692, 1710, 1786, 1880, 1926, 1974, 1995, 2033, 2115, 2140, 2247, 2280, 2394, 2520, 2568, 2632, 2660, 2679, 2820, 2961, 2996, 3192, 3210, 3290, 3384, 3420, 3572, 3745, 3852, 3948, 3990, 4066, 4230, 4280, 4465, 4494, 4788, 4815, 4935, 5029, 5320, 5358, 5640, 5922, 5985, 5992, 6099, 6251, 6420, 6580, 6741, 6840, 7144, 7490, 7704, 7896, 7980, 8037, 8132, 8460, 8930, 8988, 9576, 9630, 9870, 10058, 10165, 10716, 11235, 11844, 11970, 12198, 12502, 12840, 13160, 13395, 13482, 14231, 14805, 14980, 15087, 15960, 16074, 16264, 16920, 17860, 17976, 18297, 18753, 19260, 19740, 20116, 20330, 21432, 22470, 23688, 23940, 24396, 25004, 25145, 26790, 26964, 28462, 29610, 29960, 30174, 30495, 31255, 32148, 33705, 35203, 35720, 36594, 37506, 38520, 39480, 40185, 40232, 40660, 42693, 44940, 45261, 47880, 48792, 50008, 50290, 53580, 53928, 56259, 56924, 59220, 60348, 60990, 62510, 64296, 67410, 70406, 71155, 73188, 75012, 75435, 80370, 81320, 85386, 89880, 90522, 91485, 93765, 95551, 100580, 105609, 107160, 112518, 113848, 118440, 120696, 121980, 125020, 128079, 134820, 140812, 142310, 146376, 150024, 150870, 160740, 170772, 176015, 181044, 182970, 187530, 191102, 201160, 211218, 213465, 225036, 226305, 243960, 250040, 256158, 269640, 281295, 281624, 284620, 286653, 301740, 316827, 321480, 341544, 352030, 362088, 365940, 375060, 382204, 422436, 426930, 450072, 452610, 477755, 512316, 528045, 562590, 569240, 573306, 603480, 633654, 640395, 668857, 704060, 731880, 750120, 764408, 844872, 853860, 859959, 905220, 955510, 1024632, 1056090, 1125180, 1146612, 1267308, 1280790, 1337714, 1408120, 1433265, 1584135, 1707720, 1719918, 1810440, 1911020, 2006571, 2112180, 2250360, 2293224, 2534616, 2561580, 2675428, 2866530, 3168270, 3344285, 3439836, 3822040, 4013142, 4224360, 4299795, 5123160, 5350856, 5733060, 6019713, 6336540, 6688570, 6879672, 8026284, 8599590, 10032855, 11466120, 12039426, 12673080, 13377140, 16052568, 17199180, 20065710, 24078852, 26754280, 30098565, 34398360, 40131420, 48157704, 60197130, 80262840, 120394260, 240788520]

約数ペア:

[(1, 240788520), (2, 120394260), (3, 80262840), (4, 60197130), (5, 48157704), (6, 40131420), (7, 34398360), (8, 30098565), (9, 26754280), (10, 24078852), (12, 20065710), (14, 17199180), (15, 16052568), (18, 13377140), (19, 12673080), (20, 12039426), (21, 11466120), (24, 10032855), (28, 8599590), (30, 8026284), (35, 6879672), (36, 6688570), (38, 6336540), (40, 6019713), (42, 5733060), (45, 5350856), (47, 5123160), (56, 4299795), (57, 4224360), (60, 4013142), (63, 3822040), (70, 3439836), (72, 3344285), (76, 3168270), (84, 2866530), (90, 2675428), (94, 2561580), (95, 2534616), (105, 2293224), (107, 2250360), (114, 2112180), (120, 2006571), (126, 1911020), (133, 1810440), (140, 1719918), (141, 1707720), (152, 1584135), (168, 1433265), (171, 1408120), (180, 1337714), (188, 1280790), (190, 1267308), (210, 1146612), (214, 1125180), (228, 1056090), (235, 1024632), (252, 955510), (266, 905220), (280, 859959), (282, 853860), (285, 844872), (315, 764408), (321, 750120), (329, 731880), (342, 704060), (360, 668857), (376, 640395), (380, 633654), (399, 603480), (420, 573306), (423, 569240), (428, 562590), (456, 528045), (470, 512316), (504, 477755), (532, 452610), (535, 450072), (564, 426930), (570, 422436), (630, 382204), (642, 375060), (658, 365940), (665, 362088), (684, 352030), (705, 341544), (749, 321480), (760, 316827), (798, 301740), (840, 286653), (846, 284620), (855, 281624), (856, 281295), (893, 269640), (940, 256158), (963, 250040), (987, 243960), (1064, 226305), (1070, 225036), (1128, 213465), (1140, 211218), (1197, 201160), (1260, 191102), (1284, 187530), (1316, 182970), (1330, 181044), (1368, 176015), (1410, 170772), (1498, 160740), (1596, 150870), (1605, 150024), (1645, 146376), (1692, 142310), (1710, 140812), (1786, 134820), (1880, 128079), (1926, 125020), (1974, 121980), (1995, 120696), (2033, 118440), (2115, 113848), (2140, 112518), (2247, 107160), (2280, 105609), (2394, 100580), (2520, 95551), (2568, 93765), (2632, 91485), (2660, 90522), (2679, 89880), (2820, 85386), (2961, 81320), (2996, 80370), (3192, 75435), (3210, 75012), (3290, 73188), (3384, 71155), (3420, 70406), (3572, 67410), (3745, 64296), (3852, 62510), (3948, 60990), (3990, 60348), (4066, 59220), (4230, 56924), (4280, 56259), (4465, 53928), (4494, 53580), (4788, 50290), (4815, 50008), (4935, 48792), (5029, 47880), (5320, 45261), (5358, 44940), (5640, 42693), (5922, 40660), (5985, 40232), (5992, 40185), (6099, 39480), (6251, 38520), (6420, 37506), (6580, 36594), (6741, 35720), (6840, 35203), (7144, 33705), (7490, 32148), (7704, 31255), (7896, 30495), (7980, 30174), (8037, 29960), (8132, 29610), (8460, 28462), (8930, 26964), (8988, 26790), (9576, 25145), (9630, 25004), (9870, 24396), (10058, 23940), (10165, 23688), (10716, 22470), (11235, 21432), (11844, 20330), (11970, 20116), (12198, 19740), (12502, 19260), (12840, 18753), (13160, 18297), (13395, 17976), (13482, 17860), (14231, 16920), (14805, 16264), (14980, 16074), (15087, 15960)]