222538680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6793}}^1$

素因数の和:6830

約数の個数: 192

約数和(自身を含む): 890285760

約数和(自身を除く): 667747080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 6793, 8190, 10920, 13586, 16380, 20379, 27172, 32760, 33965, 40758, 47551, 54344, 61137, 67930, 81516, 88309, 95102, 101895, 122274, 135860, 142653, 163032, 176618, 190204, 203790, 237755, 244548, 264927, 271720, 285306, 305685, 353236, 380408, 407580, 427959, 441545, 475510, 489096, 529854, 570612, 611370, 618163, 706472, 713265, 794781, 815160, 855918, 883090, 951020, 1059708, 1141224, 1222740, 1236326, 1324635, 1426530, 1589562, 1711836, 1766180, 1854489, 1902040, 2119416, 2139795, 2445480, 2472652, 2649270, 2853060, 3090815, 3179124, 3423672, 3532360, 3708978, 3973905, 4279590, 4945304, 5298540, 5563467, 5706120, 6181630, 6358248, 7417956, 7947810, 8559180, 9272445, 10597080, 11126934, 12363260, 14835912, 15895620, 17118360, 18544890, 22253868, 24726520, 27817335, 31791240, 37089780, 44507736, 55634670, 74179560, 111269340, 222538680]

約数ペア:

[(1, 222538680), (2, 111269340), (3, 74179560), (4, 55634670), (5, 44507736), (6, 37089780), (7, 31791240), (8, 27817335), (9, 24726520), (10, 22253868), (12, 18544890), (13, 17118360), (14, 15895620), (15, 14835912), (18, 12363260), (20, 11126934), (21, 10597080), (24, 9272445), (26, 8559180), (28, 7947810), (30, 7417956), (35, 6358248), (36, 6181630), (39, 5706120), (40, 5563467), (42, 5298540), (45, 4945304), (52, 4279590), (56, 3973905), (60, 3708978), (63, 3532360), (65, 3423672), (70, 3179124), (72, 3090815), (78, 2853060), (84, 2649270), (90, 2472652), (91, 2445480), (104, 2139795), (105, 2119416), (117, 1902040), (120, 1854489), (126, 1766180), (130, 1711836), (140, 1589562), (156, 1426530), (168, 1324635), (180, 1236326), (182, 1222740), (195, 1141224), (210, 1059708), (234, 951020), (252, 883090), (260, 855918), (273, 815160), (280, 794781), (312, 713265), (315, 706472), (360, 618163), (364, 611370), (390, 570612), (420, 529854), (455, 489096), (468, 475510), (504, 441545), (520, 427959), (546, 407580), (585, 380408), (630, 353236), (728, 305685), (780, 285306), (819, 271720), (840, 264927), (910, 244548), (936, 237755), (1092, 203790), (1170, 190204), (1260, 176618), (1365, 163032), (1560, 142653), (1638, 135860), (1820, 122274), (2184, 101895), (2340, 95102), (2520, 88309), (2730, 81516), (3276, 67930), (3640, 61137), (4095, 54344), (4680, 47551), (5460, 40758), (6552, 33965), (6793, 32760), (8190, 27172), (10920, 20379), (13586, 16380)]