163130800

素因数分解:

$2^4\times 5^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 240

約数和(自身を含む): 484344000

約数和(自身を除く): 321213200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 35, 40, 41, 49, 50, 56, 58, 70, 80, 82, 98, 100, 112, 116, 140, 145, 164, 175, 196, 200, 203, 205, 232, 245, 280, 287, 290, 328, 343, 350, 392, 400, 406, 410, 464, 490, 560, 574, 580, 656, 686, 700, 725, 784, 812, 820, 980, 1015, 1025, 1148, 1160, 1189, 1225, 1372, 1400, 1421, 1435, 1450, 1624, 1640, 1715, 1960, 2009, 2030, 2050, 2296, 2320, 2378, 2450, 2744, 2800, 2842, 2870, 2900, 3248, 3280, 3430, 3920, 4018, 4060, 4100, 4592, 4756, 4900, 5075, 5488, 5684, 5740, 5800, 5945, 6860, 7105, 7175, 8036, 8120, 8200, 8323, 8575, 9512, 9800, 9947, 10045, 10150, 11368, 11480, 11600, 11890, 13720, 14063, 14210, 14350, 16072, 16240, 16400, 16646, 17150, 19024, 19600, 19894, 20090, 20300, 22736, 22960, 23780, 27440, 28126, 28420, 28700, 29725, 32144, 33292, 34300, 35525, 39788, 40180, 40600, 41615, 47560, 49735, 50225, 56252, 56840, 57400, 58261, 59450, 66584, 68600, 70315, 71050, 79576, 80360, 81200, 83230, 95120, 99470, 100450, 112504, 113680, 114800, 116522, 118900, 133168, 137200, 140630, 142100, 159152, 160720, 166460, 198940, 200900, 208075, 225008, 233044, 237800, 248675, 281260, 284200, 291305, 332920, 351575, 397880, 401800, 407827, 416150, 466088, 475600, 497350, 562520, 568400, 582610, 665840, 703150, 795760, 803600, 815654, 832300, 932176, 994700, 1125040, 1165220, 1406300, 1456525, 1631308, 1664600, 1989400, 2039135, 2330440, 2812600, 2913050, 3262616, 3329200, 3978800, 4078270, 4660880, 5625200, 5826100, 6525232, 8156540, 10195675, 11652200, 16313080, 20391350, 23304400, 32626160, 40782700, 81565400, 163130800]

約数ペア:

[(1, 163130800), (2, 81565400), (4, 40782700), (5, 32626160), (7, 23304400), (8, 20391350), (10, 16313080), (14, 11652200), (16, 10195675), (20, 8156540), (25, 6525232), (28, 5826100), (29, 5625200), (35, 4660880), (40, 4078270), (41, 3978800), (49, 3329200), (50, 3262616), (56, 2913050), (58, 2812600), (70, 2330440), (80, 2039135), (82, 1989400), (98, 1664600), (100, 1631308), (112, 1456525), (116, 1406300), (140, 1165220), (145, 1125040), (164, 994700), (175, 932176), (196, 832300), (200, 815654), (203, 803600), (205, 795760), (232, 703150), (245, 665840), (280, 582610), (287, 568400), (290, 562520), (328, 497350), (343, 475600), (350, 466088), (392, 416150), (400, 407827), (406, 401800), (410, 397880), (464, 351575), (490, 332920), (560, 291305), (574, 284200), (580, 281260), (656, 248675), (686, 237800), (700, 233044), (725, 225008), (784, 208075), (812, 200900), (820, 198940), (980, 166460), (1015, 160720), (1025, 159152), (1148, 142100), (1160, 140630), (1189, 137200), (1225, 133168), (1372, 118900), (1400, 116522), (1421, 114800), (1435, 113680), (1450, 112504), (1624, 100450), (1640, 99470), (1715, 95120), (1960, 83230), (2009, 81200), (2030, 80360), (2050, 79576), (2296, 71050), (2320, 70315), (2378, 68600), (2450, 66584), (2744, 59450), (2800, 58261), (2842, 57400), (2870, 56840), (2900, 56252), (3248, 50225), (3280, 49735), (3430, 47560), (3920, 41615), (4018, 40600), (4060, 40180), (4100, 39788), (4592, 35525), (4756, 34300), (4900, 33292), (5075, 32144), (5488, 29725), (5684, 28700), (5740, 28420), (5800, 28126), (5945, 27440), (6860, 23780), (7105, 22960), (7175, 22736), (8036, 20300), (8120, 20090), (8200, 19894), (8323, 19600), (8575, 19024), (9512, 17150), (9800, 16646), (9947, 16400), (10045, 16240), (10150, 16072), (11368, 14350), (11480, 14210), (11600, 14063), (11890, 13720)]