21792977280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{487}}^1$

素因数の和:986

約数の個数: 384

約数和(自身を含む): 80018902080

約数和(自身を除く): 58225924800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 457, 480, 487, 510, 544, 576, 612, 640, 680, 720, 765, 816, 914, 960, 974, 1020, 1088, 1152, 1224, 1360, 1371, 1440, 1461, 1530, 1632, 1828, 1920, 1948, 2040, 2176, 2285, 2435, 2448, 2720, 2742, 2880, 2922, 3060, 3264, 3656, 3896, 4080, 4113, 4383, 4570, 4870, 4896, 5440, 5484, 5760, 5844, 6120, 6528, 6855, 7305, 7312, 7769, 7792, 8160, 8226, 8279, 8766, 9140, 9740, 9792, 10880, 10968, 11688, 12240, 13710, 14610, 14624, 15538, 15584, 16320, 16452, 16558, 17532, 18280, 19480, 19584, 20565, 21915, 21936, 23307, 23376, 24480, 24837, 27420, 29220, 29248, 31076, 31168, 32640, 32904, 33116, 35064, 36560, 38845, 38960, 41130, 41395, 43830, 43872, 46614, 46752, 48960, 49674, 54840, 58440, 58496, 62152, 62336, 65808, 66232, 69921, 70128, 73120, 74511, 77690, 77920, 82260, 82790, 87660, 87744, 93228, 93504, 97920, 99348, 109680, 116535, 116880, 124185, 124304, 131616, 132464, 139842, 140256, 146240, 149022, 155380, 155840, 164520, 165580, 175320, 175488, 186456, 187008, 198696, 219360, 222559, 233070, 233760, 248370, 248608, 263232, 264928, 279684, 280512, 292480, 298044, 310760, 311680, 329040, 331160, 349605, 350640, 372555, 372912, 397392, 438720, 445118, 466140, 467520, 496740, 497216, 526464, 529856, 559368, 561024, 596088, 621520, 658080, 662320, 667677, 699210, 701280, 745110, 745824, 794784, 877440, 890236, 932280, 935040, 993480, 994432, 1059712, 1112795, 1118736, 1192176, 1243040, 1316160, 1324640, 1335354, 1398420, 1402560, 1490220, 1491648, 1589568, 1780472, 1864560, 1986960, 2003031, 2225590, 2237472, 2384352, 2486080, 2632320, 2649280, 2670708, 2796840, 2805120, 2980440, 2983296, 3179136, 3338385, 3560944, 3729120, 3783503, 3973920, 4006062, 4451180, 4474944, 4768704, 4972160, 5298560, 5341416, 5593680, 5960880, 6676770, 7121888, 7458240, 7567006, 7947840, 8012124, 8902360, 8949888, 9537408, 10015155, 10682832, 11187360, 11350509, 11921760, 13353540, 14243776, 14916480, 15134012, 15895680, 16024248, 17804720, 18917515, 20030310, 21365664, 22374720, 22701018, 23843520, 26707080, 28487552, 30268024, 32048496, 34051527, 35609440, 37835030, 40060620, 42731328, 44749440, 45402036, 47687040, 53414160, 56752545, 60536048, 64096992, 68103054, 71218880, 75670060, 80121240, 85462656, 90804072, 106828320, 113505090, 121072096, 128193984, 136206108, 142437760, 151340120, 160242480, 170257635, 181608144, 213656640, 227010180, 242144192, 256387968, 272412216, 302680240, 320484960, 340515270, 363216288, 427313280, 454020360, 484288384, 544824432, 605360480, 640969920, 681030540, 726432576, 908040720, 1089648864, 1210720960, 1281939840, 1362061080, 1452865152, 1816081440, 2179297728, 2421441920, 2724122160, 3632162880, 4358595456, 5448244320, 7264325760, 10896488640, 21792977280]

約数ペア:

[(1, 21792977280), (2, 10896488640), (3, 7264325760), (4, 5448244320), (5, 4358595456), (6, 3632162880), (8, 2724122160), (9, 2421441920), (10, 2179297728), (12, 1816081440), (15, 1452865152), (16, 1362061080), (17, 1281939840), (18, 1210720960), (20, 1089648864), (24, 908040720), (30, 726432576), (32, 681030540), (34, 640969920), (36, 605360480), (40, 544824432), (45, 484288384), (48, 454020360), (51, 427313280), (60, 363216288), (64, 340515270), (68, 320484960), (72, 302680240), (80, 272412216), (85, 256387968), (90, 242144192), (96, 227010180), (102, 213656640), (120, 181608144), (128, 170257635), (136, 160242480), (144, 151340120), (153, 142437760), (160, 136206108), (170, 128193984), (180, 121072096), (192, 113505090), (204, 106828320), (240, 90804072), (255, 85462656), (272, 80121240), (288, 75670060), (306, 71218880), (320, 68103054), (340, 64096992), (360, 60536048), (384, 56752545), (408, 53414160), (457, 47687040), (480, 45402036), (487, 44749440), (510, 42731328), (544, 40060620), (576, 37835030), (612, 35609440), (640, 34051527), (680, 32048496), (720, 30268024), (765, 28487552), (816, 26707080), (914, 23843520), (960, 22701018), (974, 22374720), (1020, 21365664), (1088, 20030310), (1152, 18917515), (1224, 17804720), (1360, 16024248), (1371, 15895680), (1440, 15134012), (1461, 14916480), (1530, 14243776), (1632, 13353540), (1828, 11921760), (1920, 11350509), (1948, 11187360), (2040, 10682832), (2176, 10015155), (2285, 9537408), (2435, 8949888), (2448, 8902360), (2720, 8012124), (2742, 7947840), (2880, 7567006), (2922, 7458240), (3060, 7121888), (3264, 6676770), (3656, 5960880), (3896, 5593680), (4080, 5341416), (4113, 5298560), (4383, 4972160), (4570, 4768704), (4870, 4474944), (4896, 4451180), (5440, 4006062), (5484, 3973920), (5760, 3783503), (5844, 3729120), (6120, 3560944), (6528, 3338385), (6855, 3179136), (7305, 2983296), (7312, 2980440), (7769, 2805120), (7792, 2796840), (8160, 2670708), (8226, 2649280), (8279, 2632320), (8766, 2486080), (9140, 2384352), (9740, 2237472), (9792, 2225590), (10880, 2003031), (10968, 1986960), (11688, 1864560), (12240, 1780472), (13710, 1589568), (14610, 1491648), (14624, 1490220), (15538, 1402560), (15584, 1398420), (16320, 1335354), (16452, 1324640), (16558, 1316160), (17532, 1243040), (18280, 1192176), (19480, 1118736), (19584, 1112795), (20565, 1059712), (21915, 994432), (21936, 993480), (23307, 935040), (23376, 932280), (24480, 890236), (24837, 877440), (27420, 794784), (29220, 745824), (29248, 745110), (31076, 701280), (31168, 699210), (32640, 667677), (32904, 662320), (33116, 658080), (35064, 621520), (36560, 596088), (38845, 561024), (38960, 559368), (41130, 529856), (41395, 526464), (43830, 497216), (43872, 496740), (46614, 467520), (46752, 466140), (48960, 445118), (49674, 438720), (54840, 397392), (58440, 372912), (58496, 372555), (62152, 350640), (62336, 349605), (65808, 331160), (66232, 329040), (69921, 311680), (70128, 310760), (73120, 298044), (74511, 292480), (77690, 280512), (77920, 279684), (82260, 264928), (82790, 263232), (87660, 248608), (87744, 248370), (93228, 233760), (93504, 233070), (97920, 222559), (99348, 219360), (109680, 198696), (116535, 187008), (116880, 186456), (124185, 175488), (124304, 175320), (131616, 165580), (132464, 164520), (139842, 155840), (140256, 155380), (146240, 149022)]