101903200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:645

約数の個数: 144

約数和(自身を含む): 293981184

約数和(自身を除く): 192077984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 160, 175, 200, 217, 224, 248, 280, 310, 350, 400, 434, 496, 560, 587, 620, 700, 775, 800, 868, 992, 1085, 1120, 1174, 1240, 1400, 1550, 1736, 2170, 2348, 2480, 2800, 2935, 3100, 3472, 4109, 4340, 4696, 4960, 5425, 5600, 5870, 6200, 6944, 8218, 8680, 9392, 10850, 11740, 12400, 14675, 16436, 17360, 18197, 18784, 20545, 21700, 23480, 24800, 29350, 32872, 34720, 36394, 41090, 43400, 46960, 58700, 65744, 72788, 82180, 86800, 90985, 93920, 102725, 117400, 127379, 131488, 145576, 164360, 173600, 181970, 205450, 234800, 254758, 291152, 328720, 363940, 410900, 454925, 469600, 509516, 582304, 636895, 657440, 727880, 821800, 909850, 1019032, 1273790, 1455760, 1643600, 1819700, 2038064, 2547580, 2911520, 3184475, 3287200, 3639400, 4076128, 5095160, 6368950, 7278800, 10190320, 12737900, 14557600, 20380640, 25475800, 50951600, 101903200]

約数ペア:

[(1, 101903200), (2, 50951600), (4, 25475800), (5, 20380640), (7, 14557600), (8, 12737900), (10, 10190320), (14, 7278800), (16, 6368950), (20, 5095160), (25, 4076128), (28, 3639400), (31, 3287200), (32, 3184475), (35, 2911520), (40, 2547580), (50, 2038064), (56, 1819700), (62, 1643600), (70, 1455760), (80, 1273790), (100, 1019032), (112, 909850), (124, 821800), (140, 727880), (155, 657440), (160, 636895), (175, 582304), (200, 509516), (217, 469600), (224, 454925), (248, 410900), (280, 363940), (310, 328720), (350, 291152), (400, 254758), (434, 234800), (496, 205450), (560, 181970), (587, 173600), (620, 164360), (700, 145576), (775, 131488), (800, 127379), (868, 117400), (992, 102725), (1085, 93920), (1120, 90985), (1174, 86800), (1240, 82180), (1400, 72788), (1550, 65744), (1736, 58700), (2170, 46960), (2348, 43400), (2480, 41090), (2800, 36394), (2935, 34720), (3100, 32872), (3472, 29350), (4109, 24800), (4340, 23480), (4696, 21700), (4960, 20545), (5425, 18784), (5600, 18197), (5870, 17360), (6200, 16436), (6944, 14675), (8218, 12400), (8680, 11740), (9392, 10850)]