2285209920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{340061}}^1$

素因数の和:340088

約数の個数: 112

約数和(自身を含む): 8292071808

約数和(自身を除く): 6006861888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 340061, 680122, 1020183, 1360244, 1700305, 2040366, 2380427, 2720488, 3400610, 4080732, 4760854, 5100915, 5440976, 6801220, 7141281, 8161464, 9521708, 10201830, 10881952, 11902135, 13602440, 14282562, 16322928, 19043416, 20403660, 21763904, 23804270, 27204880, 28565124, 32645856, 35706405, 38086832, 40807320, 47608540, 54409760, 57130248, 65291712, 71412810, 76173664, 81614640, 95217080, 108819520, 114260496, 142825620, 152347328, 163229280, 190434160, 228520992, 285651240, 326458560, 380868320, 457041984, 571302480, 761736640, 1142604960, 2285209920]

約数ペア:

[(1, 2285209920), (2, 1142604960), (3, 761736640), (4, 571302480), (5, 457041984), (6, 380868320), (7, 326458560), (8, 285651240), (10, 228520992), (12, 190434160), (14, 163229280), (15, 152347328), (16, 142825620), (20, 114260496), (21, 108819520), (24, 95217080), (28, 81614640), (30, 76173664), (32, 71412810), (35, 65291712), (40, 57130248), (42, 54409760), (48, 47608540), (56, 40807320), (60, 38086832), (64, 35706405), (70, 32645856), (80, 28565124), (84, 27204880), (96, 23804270), (105, 21763904), (112, 20403660), (120, 19043416), (140, 16322928), (160, 14282562), (168, 13602440), (192, 11902135), (210, 10881952), (224, 10201830), (240, 9521708), (280, 8161464), (320, 7141281), (336, 6801220), (420, 5440976), (448, 5100915), (480, 4760854), (560, 4080732), (672, 3400610), (840, 2720488), (960, 2380427), (1120, 2040366), (1344, 1700305), (1680, 1360244), (2240, 1020183), (3360, 680122), (6720, 340061)]