1444531320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2113}}^1$

素因数の和:2347

約数の個数: 160

約数和(自身を含む): 4880549520

約数和(自身を除く): 3436018200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 211, 216, 270, 324, 360, 405, 422, 540, 633, 648, 810, 844, 1055, 1080, 1266, 1620, 1688, 1899, 2110, 2113, 2532, 3165, 3240, 3798, 4220, 4226, 5064, 5697, 6330, 6339, 7596, 8440, 8452, 9495, 10565, 11394, 12660, 12678, 15192, 16904, 17091, 18990, 19017, 21130, 22788, 25320, 25356, 28485, 31695, 34182, 37980, 38034, 42260, 45576, 50712, 56970, 57051, 63390, 68364, 75960, 76068, 84520, 85455, 95085, 113940, 114102, 126780, 136728, 152136, 170910, 171153, 190170, 227880, 228204, 253560, 285255, 341820, 342306, 380340, 445843, 456408, 570510, 683640, 684612, 760680, 855765, 891686, 1141020, 1337529, 1369224, 1711530, 1783372, 2229215, 2282040, 2675058, 3423060, 3566744, 4012587, 4458430, 5350116, 6687645, 6846120, 8025174, 8916860, 10700232, 12037761, 13375290, 16050348, 17833720, 20062935, 24075522, 26750580, 32100696, 36113283, 40125870, 48151044, 53501160, 60188805, 72226566, 80251740, 96302088, 120377610, 144453132, 160503480, 180566415, 240755220, 288906264, 361132830, 481510440, 722265660, 1444531320]

約数ペア:

[(1, 1444531320), (2, 722265660), (3, 481510440), (4, 361132830), (5, 288906264), (6, 240755220), (8, 180566415), (9, 160503480), (10, 144453132), (12, 120377610), (15, 96302088), (18, 80251740), (20, 72226566), (24, 60188805), (27, 53501160), (30, 48151044), (36, 40125870), (40, 36113283), (45, 32100696), (54, 26750580), (60, 24075522), (72, 20062935), (81, 17833720), (90, 16050348), (108, 13375290), (120, 12037761), (135, 10700232), (162, 8916860), (180, 8025174), (211, 6846120), (216, 6687645), (270, 5350116), (324, 4458430), (360, 4012587), (405, 3566744), (422, 3423060), (540, 2675058), (633, 2282040), (648, 2229215), (810, 1783372), (844, 1711530), (1055, 1369224), (1080, 1337529), (1266, 1141020), (1620, 891686), (1688, 855765), (1899, 760680), (2110, 684612), (2113, 683640), (2532, 570510), (3165, 456408), (3240, 445843), (3798, 380340), (4220, 342306), (4226, 341820), (5064, 285255), (5697, 253560), (6330, 228204), (6339, 227880), (7596, 190170), (8440, 171153), (8452, 170910), (9495, 152136), (10565, 136728), (11394, 126780), (12660, 114102), (12678, 113940), (15192, 95085), (16904, 85455), (17091, 84520), (18990, 76068), (19017, 75960), (21130, 68364), (22788, 63390), (25320, 57051), (25356, 56970), (28485, 50712), (31695, 45576), (34182, 42260), (37980, 38034)]