2378021760

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7243}}^1$

素因数の和:7290

約数の個数: 256

約数和(自身を含む): 8866656000

約数和(自身を除く): 6488634240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5472, 5760, 6080, 6840, 7243, 7296, 8208, 8640, 9120, 10260, 10944, 12160, 13680, 14486, 16416, 17280, 18240, 20520, 21729, 21888, 27360, 28972, 32832, 36215, 36480, 41040, 43458, 54720, 57944, 65187, 65664, 72430, 82080, 86916, 108645, 109440, 115888, 130374, 137617, 144860, 164160, 173832, 195561, 217290, 231776, 260748, 275234, 289720, 325935, 328320, 347664, 391122, 412851, 434580, 463552, 521496, 550468, 579440, 651870, 688085, 695328, 782244, 825702, 869160, 927104, 977805, 1042992, 1100936, 1158880, 1238553, 1303740, 1376170, 1390656, 1564488, 1651404, 1738320, 1955610, 2064255, 2085984, 2201872, 2317760, 2477106, 2607480, 2752340, 2781312, 3128976, 3302808, 3476640, 3715659, 3911220, 4128510, 4171968, 4403744, 4635520, 4954212, 5214960, 5504680, 6192765, 6257952, 6605616, 6953280, 7431318, 7822440, 8257020, 8343936, 8807488, 9908424, 10429920, 11009360, 12385530, 12515904, 13211232, 13906560, 14862636, 15644880, 16514040, 17614976, 18578295, 19816848, 20859840, 22018720, 24771060, 25031808, 26422464, 29725272, 31289760, 33028080, 37156590, 39633696, 41719680, 44037440, 49542120, 52844928, 59450544, 62579520, 66056160, 74313180, 79267392, 88074880, 99084240, 118901088, 125159040, 132112320, 148626360, 158534784, 198168480, 237802176, 264224640, 297252720, 396336960, 475604352, 594505440, 792673920, 1189010880, 2378021760]

約数ペア:

[(1, 2378021760), (2, 1189010880), (3, 792673920), (4, 594505440), (5, 475604352), (6, 396336960), (8, 297252720), (9, 264224640), (10, 237802176), (12, 198168480), (15, 158534784), (16, 148626360), (18, 132112320), (19, 125159040), (20, 118901088), (24, 99084240), (27, 88074880), (30, 79267392), (32, 74313180), (36, 66056160), (38, 62579520), (40, 59450544), (45, 52844928), (48, 49542120), (54, 44037440), (57, 41719680), (60, 39633696), (64, 37156590), (72, 33028080), (76, 31289760), (80, 29725272), (90, 26422464), (95, 25031808), (96, 24771060), (108, 22018720), (114, 20859840), (120, 19816848), (128, 18578295), (135, 17614976), (144, 16514040), (152, 15644880), (160, 14862636), (171, 13906560), (180, 13211232), (190, 12515904), (192, 12385530), (216, 11009360), (228, 10429920), (240, 9908424), (270, 8807488), (285, 8343936), (288, 8257020), (304, 7822440), (320, 7431318), (342, 6953280), (360, 6605616), (380, 6257952), (384, 6192765), (432, 5504680), (456, 5214960), (480, 4954212), (513, 4635520), (540, 4403744), (570, 4171968), (576, 4128510), (608, 3911220), (640, 3715659), (684, 3476640), (720, 3302808), (760, 3128976), (855, 2781312), (864, 2752340), (912, 2607480), (960, 2477106), (1026, 2317760), (1080, 2201872), (1140, 2085984), (1152, 2064255), (1216, 1955610), (1368, 1738320), (1440, 1651404), (1520, 1564488), (1710, 1390656), (1728, 1376170), (1824, 1303740), (1920, 1238553), (2052, 1158880), (2160, 1100936), (2280, 1042992), (2432, 977805), (2565, 927104), (2736, 869160), (2880, 825702), (3040, 782244), (3420, 695328), (3456, 688085), (3648, 651870), (4104, 579440), (4320, 550468), (4560, 521496), (5130, 463552), (5472, 434580), (5760, 412851), (6080, 391122), (6840, 347664), (7243, 328320), (7296, 325935), (8208, 289720), (8640, 275234), (9120, 260748), (10260, 231776), (10944, 217290), (12160, 195561), (13680, 173832), (14486, 164160), (16416, 144860), (17280, 137617), (18240, 130374), (20520, 115888), (21729, 109440), (21888, 108645), (27360, 86916), (28972, 82080), (32832, 72430), (36215, 65664), (36480, 65187), (41040, 57944), (43458, 54720)]