103331200

素因数分解:

$2^7\times 5^2\times 7^2\times {\mathrm{659}}^1$

素因数の和:697

約数の個数: 144

約数和(自身を含む): 297386100

約数和(自身を除く): 194054900

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 175, 196, 200, 224, 245, 280, 320, 350, 392, 400, 448, 490, 560, 640, 659, 700, 784, 800, 896, 980, 1120, 1225, 1318, 1400, 1568, 1600, 1960, 2240, 2450, 2636, 2800, 3136, 3200, 3295, 3920, 4480, 4613, 4900, 5272, 5600, 6272, 6590, 7840, 9226, 9800, 10544, 11200, 13180, 15680, 16475, 18452, 19600, 21088, 22400, 23065, 26360, 31360, 32291, 32950, 36904, 39200, 42176, 46130, 52720, 64582, 65900, 73808, 78400, 84352, 92260, 105440, 115325, 129164, 131800, 147616, 156800, 161455, 184520, 210880, 230650, 258328, 263600, 295232, 322910, 369040, 421760, 461300, 516656, 527200, 590464, 645820, 738080, 807275, 922600, 1033312, 1054400, 1291640, 1476160, 1614550, 1845200, 2066624, 2108800, 2583280, 2952320, 3229100, 3690400, 4133248, 5166560, 6458200, 7380800, 10333120, 12916400, 14761600, 20666240, 25832800, 51665600, 103331200]

約数ペア:

[(1, 103331200), (2, 51665600), (4, 25832800), (5, 20666240), (7, 14761600), (8, 12916400), (10, 10333120), (14, 7380800), (16, 6458200), (20, 5166560), (25, 4133248), (28, 3690400), (32, 3229100), (35, 2952320), (40, 2583280), (49, 2108800), (50, 2066624), (56, 1845200), (64, 1614550), (70, 1476160), (80, 1291640), (98, 1054400), (100, 1033312), (112, 922600), (128, 807275), (140, 738080), (160, 645820), (175, 590464), (196, 527200), (200, 516656), (224, 461300), (245, 421760), (280, 369040), (320, 322910), (350, 295232), (392, 263600), (400, 258328), (448, 230650), (490, 210880), (560, 184520), (640, 161455), (659, 156800), (700, 147616), (784, 131800), (800, 129164), (896, 115325), (980, 105440), (1120, 92260), (1225, 84352), (1318, 78400), (1400, 73808), (1568, 65900), (1600, 64582), (1960, 52720), (2240, 46130), (2450, 42176), (2636, 39200), (2800, 36904), (3136, 32950), (3200, 32291), (3295, 31360), (3920, 26360), (4480, 23065), (4613, 22400), (4900, 21088), (5272, 19600), (5600, 18452), (6272, 16475), (6590, 15680), (7840, 13180), (9226, 11200), (9800, 10544)]