912537780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 384

約数和(自身を含む): 3386880000

約数和(自身を除く): 2474342220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 29, 30, 33, 35, 42, 44, 49, 55, 58, 60, 66, 70, 77, 84, 87, 98, 105, 110, 116, 132, 139, 140, 145, 147, 154, 165, 174, 196, 203, 210, 220, 231, 245, 278, 290, 294, 308, 319, 330, 343, 348, 385, 406, 417, 420, 435, 462, 490, 539, 556, 580, 588, 609, 638, 660, 686, 695, 735, 770, 812, 834, 870, 924, 957, 973, 980, 1015, 1029, 1078, 1155, 1218, 1276, 1372, 1390, 1421, 1470, 1529, 1540, 1595, 1617, 1668, 1715, 1740, 1914, 1946, 2030, 2058, 2085, 2156, 2233, 2310, 2436, 2695, 2780, 2842, 2919, 2940, 3045, 3058, 3190, 3234, 3430, 3773, 3828, 3892, 4031, 4060, 4116, 4170, 4263, 4466, 4587, 4620, 4785, 4865, 5145, 5390, 5684, 5838, 6090, 6116, 6380, 6468, 6699, 6811, 6860, 7105, 7546, 7645, 8062, 8085, 8340, 8526, 8932, 9174, 9570, 9730, 9947, 10290, 10703, 10780, 11165, 11319, 11676, 12093, 12180, 13398, 13622, 14210, 14595, 15092, 15290, 15631, 16124, 16170, 17052, 18348, 18865, 19140, 19460, 19894, 20155, 20433, 20580, 21315, 21406, 22330, 22638, 22935, 24186, 26796, 27244, 28217, 28420, 29190, 29841, 30580, 31262, 32109, 32340, 33495, 34055, 37730, 39788, 40310, 40866, 42630, 42812, 44341, 44660, 45276, 45870, 46893, 47677, 48372, 49735, 53515, 56434, 56595, 58380, 59682, 60465, 62524, 64218, 66990, 68110, 74921, 75460, 78155, 80620, 81732, 84651, 85260, 88682, 91740, 93786, 95354, 99470, 102165, 107030, 109417, 112868, 113190, 119364, 120930, 128436, 133023, 133980, 136220, 141085, 143031, 149205, 149842, 156310, 160545, 169302, 177364, 187572, 190708, 197519, 198940, 204330, 214060, 218834, 221705, 224763, 226380, 234465, 238385, 241860, 266046, 282170, 286062, 298410, 299684, 310387, 312620, 321090, 328251, 338604, 374605, 395038, 408660, 423255, 437668, 443410, 449526, 468930, 476770, 524447, 532092, 547085, 564340, 572124, 592557, 596820, 620774, 642180, 656502, 665115, 715155, 749210, 790076, 846510, 886820, 899052, 931161, 937860, 953540, 987595, 1048894, 1094170, 1123815, 1185114, 1241548, 1313004, 1330230, 1382633, 1430310, 1498420, 1551935, 1573341, 1641255, 1693020, 1862322, 1975190, 2097788, 2172709, 2188340, 2247630, 2370228, 2622235, 2660460, 2765266, 2860620, 2962785, 3103870, 3146682, 3282510, 3724644, 3950380, 4147899, 4345418, 4495260, 4655805, 5244470, 5530532, 5925570, 6207740, 6293364, 6518127, 6565020, 6913165, 7866705, 8295798, 8690836, 9311610, 10488940, 10863545, 11851140, 13036254, 13826330, 15208963, 15733410, 16591596, 18623220, 20739495, 21727090, 26072508, 27652660, 30417926, 31466820, 32590635, 41478990, 43454180, 45626889, 60835852, 65181270, 76044815, 82957980, 91253778, 130362540, 152089630, 182507556, 228134445, 304179260, 456268890, 912537780]

約数ペア:

[(1, 912537780), (2, 456268890), (3, 304179260), (4, 228134445), (5, 182507556), (6, 152089630), (7, 130362540), (10, 91253778), (11, 82957980), (12, 76044815), (14, 65181270), (15, 60835852), (20, 45626889), (21, 43454180), (22, 41478990), (28, 32590635), (29, 31466820), (30, 30417926), (33, 27652660), (35, 26072508), (42, 21727090), (44, 20739495), (49, 18623220), (55, 16591596), (58, 15733410), (60, 15208963), (66, 13826330), (70, 13036254), (77, 11851140), (84, 10863545), (87, 10488940), (98, 9311610), (105, 8690836), (110, 8295798), (116, 7866705), (132, 6913165), (139, 6565020), (140, 6518127), (145, 6293364), (147, 6207740), (154, 5925570), (165, 5530532), (174, 5244470), (196, 4655805), (203, 4495260), (210, 4345418), (220, 4147899), (231, 3950380), (245, 3724644), (278, 3282510), (290, 3146682), (294, 3103870), (308, 2962785), (319, 2860620), (330, 2765266), (343, 2660460), (348, 2622235), (385, 2370228), (406, 2247630), (417, 2188340), (420, 2172709), (435, 2097788), (462, 1975190), (490, 1862322), (539, 1693020), (556, 1641255), (580, 1573341), (588, 1551935), (609, 1498420), (638, 1430310), (660, 1382633), (686, 1330230), (695, 1313004), (735, 1241548), (770, 1185114), (812, 1123815), (834, 1094170), (870, 1048894), (924, 987595), (957, 953540), (973, 937860), (980, 931161), (1015, 899052), (1029, 886820), (1078, 846510), (1155, 790076), (1218, 749210), (1276, 715155), (1372, 665115), (1390, 656502), (1421, 642180), (1470, 620774), (1529, 596820), (1540, 592557), (1595, 572124), (1617, 564340), (1668, 547085), (1715, 532092), (1740, 524447), (1914, 476770), (1946, 468930), (2030, 449526), (2058, 443410), (2085, 437668), (2156, 423255), (2233, 408660), (2310, 395038), (2436, 374605), (2695, 338604), (2780, 328251), (2842, 321090), (2919, 312620), (2940, 310387), (3045, 299684), (3058, 298410), (3190, 286062), (3234, 282170), (3430, 266046), (3773, 241860), (3828, 238385), (3892, 234465), (4031, 226380), (4060, 224763), (4116, 221705), (4170, 218834), (4263, 214060), (4466, 204330), (4587, 198940), (4620, 197519), (4785, 190708), (4865, 187572), (5145, 177364), (5390, 169302), (5684, 160545), (5838, 156310), (6090, 149842), (6116, 149205), (6380, 143031), (6468, 141085), (6699, 136220), (6811, 133980), (6860, 133023), (7105, 128436), (7546, 120930), (7645, 119364), (8062, 113190), (8085, 112868), (8340, 109417), (8526, 107030), (8932, 102165), (9174, 99470), (9570, 95354), (9730, 93786), (9947, 91740), (10290, 88682), (10703, 85260), (10780, 84651), (11165, 81732), (11319, 80620), (11676, 78155), (12093, 75460), (12180, 74921), (13398, 68110), (13622, 66990), (14210, 64218), (14595, 62524), (15092, 60465), (15290, 59682), (15631, 58380), (16124, 56595), (16170, 56434), (17052, 53515), (18348, 49735), (18865, 48372), (19140, 47677), (19460, 46893), (19894, 45870), (20155, 45276), (20433, 44660), (20580, 44341), (21315, 42812), (21406, 42630), (22330, 40866), (22638, 40310), (22935, 39788), (24186, 37730), (26796, 34055), (27244, 33495), (28217, 32340), (28420, 32109), (29190, 31262), (29841, 30580)]