2019741360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{92479}}^1$

素因数の和:92515

約数の個数: 160

約数和(自身を含む): 7706173440

約数和(自身を除く): 5686432080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 92479, 184958, 277437, 369916, 462395, 554874, 647353, 739832, 924790, 1109748, 1202227, 1294706, 1387185, 1479664, 1849580, 1942059, 2219496, 2404454, 2589412, 2774370, 3236765, 3606681, 3699160, 3884118, 4438992, 4808908, 5178824, 5548740, 6011135, 6473530, 7213362, 7398320, 7768236, 8415589, 9617816, 9710295, 10357648, 11097480, 12022270, 12947060, 14426724, 15536472, 16831178, 18033405, 19235632, 19420590, 22194960, 24044540, 25246767, 25894120, 28853448, 31072944, 33662356, 36066810, 38841180, 42077945, 48089080, 50493534, 51788240, 57706896, 67324712, 72133620, 77682360, 84155890, 96178160, 100987068, 126233835, 134649424, 144267240, 155364720, 168311780, 201974136, 252467670, 288534480, 336623560, 403948272, 504935340, 673247120, 1009870680, 2019741360]

約数ペア:

[(1, 2019741360), (2, 1009870680), (3, 673247120), (4, 504935340), (5, 403948272), (6, 336623560), (7, 288534480), (8, 252467670), (10, 201974136), (12, 168311780), (13, 155364720), (14, 144267240), (15, 134649424), (16, 126233835), (20, 100987068), (21, 96178160), (24, 84155890), (26, 77682360), (28, 72133620), (30, 67324712), (35, 57706896), (39, 51788240), (40, 50493534), (42, 48089080), (48, 42077945), (52, 38841180), (56, 36066810), (60, 33662356), (65, 31072944), (70, 28853448), (78, 25894120), (80, 25246767), (84, 24044540), (91, 22194960), (104, 19420590), (105, 19235632), (112, 18033405), (120, 16831178), (130, 15536472), (140, 14426724), (156, 12947060), (168, 12022270), (182, 11097480), (195, 10357648), (208, 9710295), (210, 9617816), (240, 8415589), (260, 7768236), (273, 7398320), (280, 7213362), (312, 6473530), (336, 6011135), (364, 5548740), (390, 5178824), (420, 4808908), (455, 4438992), (520, 3884118), (546, 3699160), (560, 3606681), (624, 3236765), (728, 2774370), (780, 2589412), (840, 2404454), (910, 2219496), (1040, 1942059), (1092, 1849580), (1365, 1479664), (1456, 1387185), (1560, 1294706), (1680, 1202227), (1820, 1109748), (2184, 924790), (2730, 739832), (3120, 647353), (3640, 554874), (4368, 462395), (5460, 369916), (7280, 277437), (10920, 184958), (21840, 92479)]