2120346720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^2$

素因数の和:192

約数の個数: 360

約数和(自身を含む): 7773996384

約数和(自身を除く): 5653649664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 59, 60, 72, 80, 81, 90, 94, 96, 108, 118, 120, 135, 141, 144, 160, 162, 177, 180, 188, 216, 235, 236, 240, 270, 282, 288, 295, 324, 354, 360, 376, 405, 423, 432, 470, 472, 480, 531, 540, 564, 590, 648, 705, 708, 720, 752, 810, 846, 864, 885, 940, 944, 1062, 1080, 1128, 1180, 1269, 1296, 1410, 1416, 1440, 1504, 1593, 1620, 1692, 1770, 1880, 1888, 2115, 2124, 2160, 2256, 2360, 2538, 2592, 2655, 2773, 2820, 2832, 3186, 3240, 3384, 3481, 3540, 3760, 3807, 4230, 4248, 4320, 4512, 4720, 4779, 5076, 5310, 5546, 5640, 5664, 6345, 6372, 6480, 6768, 6962, 7080, 7520, 7614, 7965, 8319, 8460, 8496, 9440, 9558, 10152, 10443, 10620, 11092, 11280, 12690, 12744, 12960, 13536, 13865, 13924, 14160, 15228, 15930, 16638, 16920, 16992, 17405, 19035, 19116, 20304, 20886, 21240, 22184, 22560, 23895, 24957, 25380, 25488, 27730, 27848, 28320, 30456, 31329, 31860, 33276, 33840, 34810, 38070, 38232, 40608, 41595, 41772, 42480, 44368, 47790, 49914, 50760, 50976, 52215, 55460, 55696, 60912, 62658, 63720, 66552, 67680, 69620, 74871, 76140, 76464, 83190, 83544, 84960, 88736, 93987, 95580, 99828, 101520, 104430, 110920, 111392, 121824, 124785, 125316, 127440, 133104, 139240, 149742, 152280, 152928, 156645, 163607, 166380, 167088, 187974, 191160, 199656, 203040, 208860, 221840, 224613, 249570, 250632, 254880, 266208, 278480, 281961, 299484, 304560, 313290, 327214, 332760, 334176, 374355, 375948, 382320, 399312, 417720, 443680, 449226, 469935, 490821, 499140, 501264, 556960, 563922, 598968, 609120, 626580, 654428, 665520, 748710, 751896, 764640, 798624, 818035, 835440, 898452, 939870, 981642, 998280, 1002528, 1123065, 1127844, 1197936, 1253160, 1308856, 1331040, 1409805, 1472463, 1497420, 1503792, 1636070, 1670880, 1796904, 1879740, 1963284, 1996560, 2246130, 2255688, 2395872, 2454105, 2506320, 2617712, 2819610, 2944926, 2994840, 3007584, 3272140, 3593808, 3759480, 3926568, 3993120, 4417389, 4492260, 4511376, 4908210, 5012640, 5235424, 5639220, 5889852, 5989680, 6544280, 7187616, 7362315, 7518960, 7853136, 8834778, 8984520, 9022752, 9816420, 11278440, 11779704, 11979360, 13088560, 13252167, 14724630, 15037920, 15706272, 17669556, 17969040, 19632840, 22086945, 22556880, 23559408, 26177120, 26504334, 29449260, 35339112, 35938080, 39265680, 44173890, 45113760, 47118816, 53008668, 58898520, 66260835, 70678224, 78531360, 88347780, 106017336, 117797040, 132521670, 141356448, 176695560, 212034672, 235594080, 265043340, 353391120, 424069344, 530086680, 706782240, 1060173360, 2120346720]

約数ペア:

[(1, 2120346720), (2, 1060173360), (3, 706782240), (4, 530086680), (5, 424069344), (6, 353391120), (8, 265043340), (9, 235594080), (10, 212034672), (12, 176695560), (15, 141356448), (16, 132521670), (18, 117797040), (20, 106017336), (24, 88347780), (27, 78531360), (30, 70678224), (32, 66260835), (36, 58898520), (40, 53008668), (45, 47118816), (47, 45113760), (48, 44173890), (54, 39265680), (59, 35938080), (60, 35339112), (72, 29449260), (80, 26504334), (81, 26177120), (90, 23559408), (94, 22556880), (96, 22086945), (108, 19632840), (118, 17969040), (120, 17669556), (135, 15706272), (141, 15037920), (144, 14724630), (160, 13252167), (162, 13088560), (177, 11979360), (180, 11779704), (188, 11278440), (216, 9816420), (235, 9022752), (236, 8984520), (240, 8834778), (270, 7853136), (282, 7518960), (288, 7362315), (295, 7187616), (324, 6544280), (354, 5989680), (360, 5889852), (376, 5639220), (405, 5235424), (423, 5012640), (432, 4908210), (470, 4511376), (472, 4492260), (480, 4417389), (531, 3993120), (540, 3926568), (564, 3759480), (590, 3593808), (648, 3272140), (705, 3007584), (708, 2994840), (720, 2944926), (752, 2819610), (810, 2617712), (846, 2506320), (864, 2454105), (885, 2395872), (940, 2255688), (944, 2246130), (1062, 1996560), (1080, 1963284), (1128, 1879740), (1180, 1796904), (1269, 1670880), (1296, 1636070), (1410, 1503792), (1416, 1497420), (1440, 1472463), (1504, 1409805), (1593, 1331040), (1620, 1308856), (1692, 1253160), (1770, 1197936), (1880, 1127844), (1888, 1123065), (2115, 1002528), (2124, 998280), (2160, 981642), (2256, 939870), (2360, 898452), (2538, 835440), (2592, 818035), (2655, 798624), (2773, 764640), (2820, 751896), (2832, 748710), (3186, 665520), (3240, 654428), (3384, 626580), (3481, 609120), (3540, 598968), (3760, 563922), (3807, 556960), (4230, 501264), (4248, 499140), (4320, 490821), (4512, 469935), (4720, 449226), (4779, 443680), (5076, 417720), (5310, 399312), (5546, 382320), (5640, 375948), (5664, 374355), (6345, 334176), (6372, 332760), (6480, 327214), (6768, 313290), (6962, 304560), (7080, 299484), (7520, 281961), (7614, 278480), (7965, 266208), (8319, 254880), (8460, 250632), (8496, 249570), (9440, 224613), (9558, 221840), (10152, 208860), (10443, 203040), (10620, 199656), (11092, 191160), (11280, 187974), (12690, 167088), (12744, 166380), (12960, 163607), (13536, 156645), (13865, 152928), (13924, 152280), (14160, 149742), (15228, 139240), (15930, 133104), (16638, 127440), (16920, 125316), (16992, 124785), (17405, 121824), (19035, 111392), (19116, 110920), (20304, 104430), (20886, 101520), (21240, 99828), (22184, 95580), (22560, 93987), (23895, 88736), (24957, 84960), (25380, 83544), (25488, 83190), (27730, 76464), (27848, 76140), (28320, 74871), (30456, 69620), (31329, 67680), (31860, 66552), (33276, 63720), (33840, 62658), (34810, 60912), (38070, 55696), (38232, 55460), (40608, 52215), (41595, 50976), (41772, 50760), (42480, 49914), (44368, 47790)]