102780144

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{67}}^2$

素因数の和:204

約数の個数: 120

約数和(自身を含む): 305136720

約数和(自身を除く): 202356576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 67, 72, 106, 108, 134, 144, 159, 201, 212, 216, 268, 318, 402, 424, 432, 477, 536, 603, 636, 804, 848, 954, 1072, 1206, 1272, 1431, 1608, 1809, 1908, 2412, 2544, 2862, 3216, 3551, 3618, 3816, 4489, 4824, 5724, 7102, 7236, 7632, 8978, 9648, 10653, 11448, 13467, 14204, 14472, 17956, 21306, 22896, 26934, 28408, 28944, 31959, 35912, 40401, 42612, 53868, 56816, 63918, 71824, 80802, 85224, 95877, 107736, 121203, 127836, 161604, 170448, 191754, 215472, 237917, 242406, 255672, 323208, 383508, 475834, 484812, 511344, 646416, 713751, 767016, 951668, 969624, 1427502, 1534032, 1903336, 1939248, 2141253, 2855004, 3806672, 4282506, 5710008, 6423759, 8565012, 11420016, 12847518, 17130024, 25695036, 34260048, 51390072, 102780144]

約数ペア:

[(1, 102780144), (2, 51390072), (3, 34260048), (4, 25695036), (6, 17130024), (8, 12847518), (9, 11420016), (12, 8565012), (16, 6423759), (18, 5710008), (24, 4282506), (27, 3806672), (36, 2855004), (48, 2141253), (53, 1939248), (54, 1903336), (67, 1534032), (72, 1427502), (106, 969624), (108, 951668), (134, 767016), (144, 713751), (159, 646416), (201, 511344), (212, 484812), (216, 475834), (268, 383508), (318, 323208), (402, 255672), (424, 242406), (432, 237917), (477, 215472), (536, 191754), (603, 170448), (636, 161604), (804, 127836), (848, 121203), (954, 107736), (1072, 95877), (1206, 85224), (1272, 80802), (1431, 71824), (1608, 63918), (1809, 56816), (1908, 53868), (2412, 42612), (2544, 40401), (2862, 35912), (3216, 31959), (3551, 28944), (3618, 28408), (3816, 26934), (4489, 22896), (4824, 21306), (5724, 17956), (7102, 14472), (7236, 14204), (7632, 13467), (8978, 11448), (9648, 10653)]