49212240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2663}}^1$

素因数の和:2697

約数の個数: 160

約数和(自身を含む): 190273536

約数和(自身を除く): 141061296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 2663, 3080, 3696, 4620, 5326, 6160, 7989, 9240, 10652, 13315, 15978, 18480, 18641, 21304, 26630, 29293, 31956, 37282, 39945, 42608, 53260, 55923, 58586, 63912, 74564, 79890, 87879, 93205, 106520, 111846, 117172, 127824, 146465, 149128, 159780, 175758, 186410, 205051, 213040, 223692, 234344, 279615, 292930, 298256, 319560, 351516, 372820, 410102, 439395, 447384, 468688, 559230, 585860, 615153, 639120, 703032, 745640, 820204, 878790, 894768, 1025255, 1118460, 1171720, 1230306, 1406064, 1491280, 1640408, 1757580, 2050510, 2236920, 2343440, 2460612, 3075765, 3280816, 3515160, 4101020, 4473840, 4921224, 6151530, 7030320, 8202040, 9842448, 12303060, 16404080, 24606120, 49212240]

約数ペア:

[(1, 49212240), (2, 24606120), (3, 16404080), (4, 12303060), (5, 9842448), (6, 8202040), (7, 7030320), (8, 6151530), (10, 4921224), (11, 4473840), (12, 4101020), (14, 3515160), (15, 3280816), (16, 3075765), (20, 2460612), (21, 2343440), (22, 2236920), (24, 2050510), (28, 1757580), (30, 1640408), (33, 1491280), (35, 1406064), (40, 1230306), (42, 1171720), (44, 1118460), (48, 1025255), (55, 894768), (56, 878790), (60, 820204), (66, 745640), (70, 703032), (77, 639120), (80, 615153), (84, 585860), (88, 559230), (105, 468688), (110, 447384), (112, 439395), (120, 410102), (132, 372820), (140, 351516), (154, 319560), (165, 298256), (168, 292930), (176, 279615), (210, 234344), (220, 223692), (231, 213040), (240, 205051), (264, 186410), (280, 175758), (308, 159780), (330, 149128), (336, 146465), (385, 127824), (420, 117172), (440, 111846), (462, 106520), (528, 93205), (560, 87879), (616, 79890), (660, 74564), (770, 63912), (840, 58586), (880, 55923), (924, 53260), (1155, 42608), (1232, 39945), (1320, 37282), (1540, 31956), (1680, 29293), (1848, 26630), (2310, 21304), (2640, 18641), (2663, 18480), (3080, 15978), (3696, 13315), (4620, 10652), (5326, 9240), (6160, 7989)]