137514720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{40927}}^1$

素因数の和:40952

約数の個数: 96

約数和(自身を含む): 495065088

約数和(自身を除く): 357550368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 40927, 81854, 122781, 163708, 204635, 245562, 286489, 327416, 409270, 491124, 572978, 613905, 654832, 818540, 859467, 982248, 1145956, 1227810, 1309664, 1432445, 1637080, 1718934, 1964496, 2291912, 2455620, 2864890, 3274160, 3437868, 3928992, 4297335, 4583824, 4911240, 5729780, 6548320, 6875736, 8594670, 9167648, 9822480, 11459560, 13751472, 17189340, 19644960, 22919120, 27502944, 34378680, 45838240, 68757360, 137514720]

約数ペア:

[(1, 137514720), (2, 68757360), (3, 45838240), (4, 34378680), (5, 27502944), (6, 22919120), (7, 19644960), (8, 17189340), (10, 13751472), (12, 11459560), (14, 9822480), (15, 9167648), (16, 8594670), (20, 6875736), (21, 6548320), (24, 5729780), (28, 4911240), (30, 4583824), (32, 4297335), (35, 3928992), (40, 3437868), (42, 3274160), (48, 2864890), (56, 2455620), (60, 2291912), (70, 1964496), (80, 1718934), (84, 1637080), (96, 1432445), (105, 1309664), (112, 1227810), (120, 1145956), (140, 982248), (160, 859467), (168, 818540), (210, 654832), (224, 613905), (240, 572978), (280, 491124), (336, 409270), (420, 327416), (480, 286489), (560, 245562), (672, 204635), (840, 163708), (1120, 122781), (1680, 81854), (3360, 40927)]