402695280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14341}}^1$

素因数の和:14376

約数の個数: 160

約数和(自身を含む): 1493862720

約数和(自身を除く): 1091167440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 14341, 28080, 28682, 43023, 57364, 71705, 86046, 114728, 129069, 143410, 172092, 186433, 215115, 229456, 258138, 286820, 344184, 372866, 387207, 430230, 516276, 559299, 573640, 645345, 688368, 745732, 774414, 860460, 932165, 1032552, 1118598, 1147280, 1290690, 1491464, 1548828, 1677897, 1720920, 1864330, 1936035, 2065104, 2237196, 2581380, 2796495, 2982928, 3097656, 3355794, 3441840, 3728660, 3872070, 4474392, 5033691, 5162760, 5592990, 6195312, 6711588, 7457320, 7744140, 8389485, 8948784, 10067382, 10325520, 11185980, 13423176, 14914640, 15488280, 16778970, 20134764, 22371960, 25168455, 26846352, 30976560, 33557940, 40269528, 44743920, 50336910, 67115880, 80539056, 100673820, 134231760, 201347640, 402695280]

約数ペア:

[(1, 402695280), (2, 201347640), (3, 134231760), (4, 100673820), (5, 80539056), (6, 67115880), (8, 50336910), (9, 44743920), (10, 40269528), (12, 33557940), (13, 30976560), (15, 26846352), (16, 25168455), (18, 22371960), (20, 20134764), (24, 16778970), (26, 15488280), (27, 14914640), (30, 13423176), (36, 11185980), (39, 10325520), (40, 10067382), (45, 8948784), (48, 8389485), (52, 7744140), (54, 7457320), (60, 6711588), (65, 6195312), (72, 5592990), (78, 5162760), (80, 5033691), (90, 4474392), (104, 3872070), (108, 3728660), (117, 3441840), (120, 3355794), (130, 3097656), (135, 2982928), (144, 2796495), (156, 2581380), (180, 2237196), (195, 2065104), (208, 1936035), (216, 1864330), (234, 1720920), (240, 1677897), (260, 1548828), (270, 1491464), (312, 1290690), (351, 1147280), (360, 1118598), (390, 1032552), (432, 932165), (468, 860460), (520, 774414), (540, 745732), (585, 688368), (624, 645345), (702, 573640), (720, 559299), (780, 516276), (936, 430230), (1040, 387207), (1080, 372866), (1170, 344184), (1404, 286820), (1560, 258138), (1755, 229456), (1872, 215115), (2160, 186433), (2340, 172092), (2808, 143410), (3120, 129069), (3510, 114728), (4680, 86046), (5616, 71705), (7020, 57364), (9360, 43023), (14040, 28682), (14341, 28080)]