65252320

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 190512000

約数和(自身を除く): 125259680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 41, 49, 56, 58, 70, 80, 82, 98, 112, 116, 140, 145, 160, 164, 196, 203, 205, 224, 232, 245, 280, 287, 290, 328, 343, 392, 406, 410, 464, 490, 560, 574, 580, 656, 686, 784, 812, 820, 928, 980, 1015, 1120, 1148, 1160, 1189, 1312, 1372, 1421, 1435, 1568, 1624, 1640, 1715, 1960, 2009, 2030, 2296, 2320, 2378, 2744, 2842, 2870, 3248, 3280, 3430, 3920, 4018, 4060, 4592, 4640, 4756, 5488, 5684, 5740, 5945, 6496, 6560, 6860, 7105, 7840, 8036, 8120, 8323, 9184, 9512, 9947, 10045, 10976, 11368, 11480, 11890, 13720, 14063, 14210, 16072, 16240, 16646, 19024, 19894, 20090, 22736, 22960, 23780, 27440, 28126, 28420, 32144, 32480, 33292, 38048, 39788, 40180, 41615, 45472, 45920, 47560, 49735, 54880, 56252, 56840, 58261, 64288, 66584, 70315, 79576, 80360, 83230, 95120, 99470, 112504, 113680, 116522, 133168, 140630, 159152, 160720, 166460, 190240, 198940, 225008, 227360, 233044, 266336, 281260, 291305, 318304, 321440, 332920, 397880, 407827, 450016, 466088, 562520, 582610, 665840, 795760, 815654, 932176, 1125040, 1165220, 1331680, 1591520, 1631308, 1864352, 2039135, 2250080, 2330440, 3262616, 4078270, 4660880, 6525232, 8156540, 9321760, 13050464, 16313080, 32626160, 65252320]

約数ペア:

[(1, 65252320), (2, 32626160), (4, 16313080), (5, 13050464), (7, 9321760), (8, 8156540), (10, 6525232), (14, 4660880), (16, 4078270), (20, 3262616), (28, 2330440), (29, 2250080), (32, 2039135), (35, 1864352), (40, 1631308), (41, 1591520), (49, 1331680), (56, 1165220), (58, 1125040), (70, 932176), (80, 815654), (82, 795760), (98, 665840), (112, 582610), (116, 562520), (140, 466088), (145, 450016), (160, 407827), (164, 397880), (196, 332920), (203, 321440), (205, 318304), (224, 291305), (232, 281260), (245, 266336), (280, 233044), (287, 227360), (290, 225008), (328, 198940), (343, 190240), (392, 166460), (406, 160720), (410, 159152), (464, 140630), (490, 133168), (560, 116522), (574, 113680), (580, 112504), (656, 99470), (686, 95120), (784, 83230), (812, 80360), (820, 79576), (928, 70315), (980, 66584), (1015, 64288), (1120, 58261), (1148, 56840), (1160, 56252), (1189, 54880), (1312, 49735), (1372, 47560), (1421, 45920), (1435, 45472), (1568, 41615), (1624, 40180), (1640, 39788), (1715, 38048), (1960, 33292), (2009, 32480), (2030, 32144), (2296, 28420), (2320, 28126), (2378, 27440), (2744, 23780), (2842, 22960), (2870, 22736), (3248, 20090), (3280, 19894), (3430, 19024), (3920, 16646), (4018, 16240), (4060, 16072), (4592, 14210), (4640, 14063), (4756, 13720), (5488, 11890), (5684, 11480), (5740, 11368), (5945, 10976), (6496, 10045), (6560, 9947), (6860, 9512), (7105, 9184), (7840, 8323), (8036, 8120)]