238560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1$

素因数の和:96

約数の個数: 96

約数和(自身を含む): 870912

約数和(自身を除く): 632352

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, 71, 80, 84, 96, 105, 112, 120, 140, 142, 160, 168, 210, 213, 224, 240, 280, 284, 336, 355, 420, 426, 480, 497, 560, 568, 672, 710, 840, 852, 994, 1065, 1120, 1136, 1420, 1491, 1680, 1704, 1988, 2130, 2272, 2485, 2840, 2982, 3360, 3408, 3976, 4260, 4970, 5680, 5964, 6816, 7455, 7952, 8520, 9940, 11360, 11928, 14910, 15904, 17040, 19880, 23856, 29820, 34080, 39760, 47712, 59640, 79520, 119280, 238560]

約数ペア:

[(1, 238560), (2, 119280), (3, 79520), (4, 59640), (5, 47712), (6, 39760), (7, 34080), (8, 29820), (10, 23856), (12, 19880), (14, 17040), (15, 15904), (16, 14910), (20, 11928), (21, 11360), (24, 9940), (28, 8520), (30, 7952), (32, 7455), (35, 6816), (40, 5964), (42, 5680), (48, 4970), (56, 4260), (60, 3976), (70, 3408), (71, 3360), (80, 2982), (84, 2840), (96, 2485), (105, 2272), (112, 2130), (120, 1988), (140, 1704), (142, 1680), (160, 1491), (168, 1420), (210, 1136), (213, 1120), (224, 1065), (240, 994), (280, 852), (284, 840), (336, 710), (355, 672), (420, 568), (426, 560), (480, 497)]