107421720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{18269}}^1$

素因数の和:18297

約数の個数: 96

約数和(自身を含む): 374900400

約数和(自身を除く): 267478680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 18269, 36538, 54807, 73076, 91345, 109614, 127883, 146152, 182690, 219228, 255766, 274035, 365380, 383649, 438456, 511532, 548070, 639415, 730760, 767298, 895181, 1023064, 1096140, 1278830, 1534596, 1790362, 1918245, 2192280, 2557660, 2685543, 3069192, 3580724, 3836490, 4475905, 5115320, 5371086, 7161448, 7672980, 8951810, 10742172, 13427715, 15345960, 17903620, 21484344, 26855430, 35807240, 53710860, 107421720]

約数ペア:

[(1, 107421720), (2, 53710860), (3, 35807240), (4, 26855430), (5, 21484344), (6, 17903620), (7, 15345960), (8, 13427715), (10, 10742172), (12, 8951810), (14, 7672980), (15, 7161448), (20, 5371086), (21, 5115320), (24, 4475905), (28, 3836490), (30, 3580724), (35, 3069192), (40, 2685543), (42, 2557660), (49, 2192280), (56, 1918245), (60, 1790362), (70, 1534596), (84, 1278830), (98, 1096140), (105, 1023064), (120, 895181), (140, 767298), (147, 730760), (168, 639415), (196, 548070), (210, 511532), (245, 438456), (280, 383649), (294, 365380), (392, 274035), (420, 255766), (490, 219228), (588, 182690), (735, 146152), (840, 127883), (980, 109614), (1176, 91345), (1470, 73076), (1960, 54807), (2940, 36538), (5880, 18269)]