103039440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{61333}}^1$

素因数の和:61356

約数の個数: 80

約数和(自身を含む): 365059968

約数和(自身を除く): 262020528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 61333, 122666, 183999, 245332, 306665, 367998, 429331, 490664, 613330, 735996, 858662, 919995, 981328, 1226660, 1287993, 1471992, 1717324, 1839990, 2146655, 2453320, 2575986, 2943984, 3434648, 3679980, 4293310, 4906640, 5151972, 6439965, 6869296, 7359960, 8586620, 10303944, 12879930, 14719920, 17173240, 20607888, 25759860, 34346480, 51519720, 103039440]

約数ペア:

[(1, 103039440), (2, 51519720), (3, 34346480), (4, 25759860), (5, 20607888), (6, 17173240), (7, 14719920), (8, 12879930), (10, 10303944), (12, 8586620), (14, 7359960), (15, 6869296), (16, 6439965), (20, 5151972), (21, 4906640), (24, 4293310), (28, 3679980), (30, 3434648), (35, 2943984), (40, 2575986), (42, 2453320), (48, 2146655), (56, 1839990), (60, 1717324), (70, 1471992), (80, 1287993), (84, 1226660), (105, 981328), (112, 919995), (120, 858662), (140, 735996), (168, 613330), (210, 490664), (240, 429331), (280, 367998), (336, 306665), (420, 245332), (560, 183999), (840, 122666), (1680, 61333)]