4826898720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1231}}^1$

素因数の和:1648

約数の個数: 288

約数和(自身を含む): 18888629760

約数和(自身を除く): 14061731040

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, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 389, 420, 480, 504, 560, 630, 672, 720, 778, 840, 1008, 1120, 1167, 1231, 1260, 1440, 1556, 1680, 1945, 2016, 2334, 2462, 2520, 2723, 3112, 3360, 3501, 3693, 3890, 4668, 4924, 5040, 5446, 5835, 6155, 6224, 7002, 7386, 7780, 8169, 8617, 9336, 9848, 10080, 10892, 11079, 11670, 12310, 12448, 13615, 14004, 14772, 15560, 16338, 17234, 17505, 18465, 18672, 19696, 21784, 22158, 23340, 24507, 24620, 25851, 27230, 28008, 29544, 31120, 32676, 34468, 35010, 36930, 37344, 39392, 40845, 43085, 43568, 44316, 46680, 49014, 49240, 51702, 54460, 55395, 56016, 59088, 62240, 65352, 68936, 70020, 73860, 77553, 81690, 86170, 87136, 88632, 93360, 98028, 98480, 103404, 108920, 110790, 112032, 118176, 122535, 129255, 130704, 137872, 140040, 147720, 155106, 163380, 172340, 177264, 186720, 196056, 196960, 206808, 217840, 221580, 245070, 258510, 261408, 275744, 280080, 295440, 310212, 326760, 344680, 354528, 387765, 392112, 413616, 435680, 443160, 478859, 490140, 517020, 560160, 590880, 620424, 653520, 689360, 775530, 784224, 827232, 886320, 957718, 980280, 1034040, 1240848, 1307040, 1378720, 1436577, 1551060, 1772640, 1915436, 1960560, 2068080, 2394295, 2481696, 2873154, 3102120, 3352013, 3830872, 3921120, 4136160, 4309731, 4788590, 5746308, 6204240, 6704026, 7182885, 7661744, 8619462, 9577180, 10056039, 11492616, 12408480, 13408052, 14365770, 15323488, 16760065, 17238924, 19154360, 20112078, 21548655, 22985232, 26816104, 28731540, 30168117, 33520130, 34477848, 38308720, 40224156, 43097310, 45970464, 50280195, 53632208, 57463080, 60336234, 67040260, 68955696, 76617440, 80448312, 86194620, 100560390, 107264416, 114926160, 120672468, 134080520, 137911392, 150840585, 160896624, 172389240, 201120780, 229852320, 241344936, 268161040, 301681170, 321793248, 344778480, 402241560, 482689872, 536322080, 603362340, 689556960, 804483120, 965379744, 1206724680, 1608966240, 2413449360, 4826898720]

約数ペア:

[(1, 4826898720), (2, 2413449360), (3, 1608966240), (4, 1206724680), (5, 965379744), (6, 804483120), (7, 689556960), (8, 603362340), (9, 536322080), (10, 482689872), (12, 402241560), (14, 344778480), (15, 321793248), (16, 301681170), (18, 268161040), (20, 241344936), (21, 229852320), (24, 201120780), (28, 172389240), (30, 160896624), (32, 150840585), (35, 137911392), (36, 134080520), (40, 120672468), (42, 114926160), (45, 107264416), (48, 100560390), (56, 86194620), (60, 80448312), (63, 76617440), (70, 68955696), (72, 67040260), (80, 60336234), (84, 57463080), (90, 53632208), (96, 50280195), (105, 45970464), (112, 43097310), (120, 40224156), (126, 38308720), (140, 34477848), (144, 33520130), (160, 30168117), (168, 28731540), (180, 26816104), (210, 22985232), (224, 21548655), (240, 20112078), (252, 19154360), (280, 17238924), (288, 16760065), (315, 15323488), (336, 14365770), (360, 13408052), (389, 12408480), (420, 11492616), (480, 10056039), (504, 9577180), (560, 8619462), (630, 7661744), (672, 7182885), (720, 6704026), (778, 6204240), (840, 5746308), (1008, 4788590), (1120, 4309731), (1167, 4136160), (1231, 3921120), (1260, 3830872), (1440, 3352013), (1556, 3102120), (1680, 2873154), (1945, 2481696), (2016, 2394295), (2334, 2068080), (2462, 1960560), (2520, 1915436), (2723, 1772640), (3112, 1551060), (3360, 1436577), (3501, 1378720), (3693, 1307040), (3890, 1240848), (4668, 1034040), (4924, 980280), (5040, 957718), (5446, 886320), (5835, 827232), (6155, 784224), (6224, 775530), (7002, 689360), (7386, 653520), (7780, 620424), (8169, 590880), (8617, 560160), (9336, 517020), (9848, 490140), (10080, 478859), (10892, 443160), (11079, 435680), (11670, 413616), (12310, 392112), (12448, 387765), (13615, 354528), (14004, 344680), (14772, 326760), (15560, 310212), (16338, 295440), (17234, 280080), (17505, 275744), (18465, 261408), (18672, 258510), (19696, 245070), (21784, 221580), (22158, 217840), (23340, 206808), (24507, 196960), (24620, 196056), (25851, 186720), (27230, 177264), (28008, 172340), (29544, 163380), (31120, 155106), (32676, 147720), (34468, 140040), (35010, 137872), (36930, 130704), (37344, 129255), (39392, 122535), (40845, 118176), (43085, 112032), (43568, 110790), (44316, 108920), (46680, 103404), (49014, 98480), (49240, 98028), (51702, 93360), (54460, 88632), (55395, 87136), (56016, 86170), (59088, 81690), (62240, 77553), (65352, 73860), (68936, 70020)]