103811640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:381

約数の個数: 128

約数和(自身を含む): 324380160

約数和(自身を除く): 220568520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 103, 111, 120, 148, 185, 206, 222, 227, 296, 309, 370, 412, 444, 454, 515, 555, 618, 681, 740, 824, 888, 908, 1030, 1110, 1135, 1236, 1362, 1480, 1545, 1816, 2060, 2220, 2270, 2472, 2724, 3090, 3405, 3811, 4120, 4440, 4540, 5448, 6180, 6810, 7622, 8399, 9080, 11433, 12360, 13620, 15244, 16798, 19055, 22866, 23381, 25197, 27240, 30488, 33596, 38110, 41995, 45732, 46762, 50394, 57165, 67192, 70143, 76220, 83990, 91464, 93524, 100788, 114330, 116905, 125985, 140286, 152440, 167980, 187048, 201576, 228660, 233810, 251970, 280572, 335960, 350715, 457320, 467620, 503940, 561144, 701430, 865097, 935240, 1007880, 1402860, 1730194, 2595291, 2805720, 3460388, 4325485, 5190582, 6920776, 8650970, 10381164, 12976455, 17301940, 20762328, 25952910, 34603880, 51905820, 103811640]

約数ペア:

[(1, 103811640), (2, 51905820), (3, 34603880), (4, 25952910), (5, 20762328), (6, 17301940), (8, 12976455), (10, 10381164), (12, 8650970), (15, 6920776), (20, 5190582), (24, 4325485), (30, 3460388), (37, 2805720), (40, 2595291), (60, 1730194), (74, 1402860), (103, 1007880), (111, 935240), (120, 865097), (148, 701430), (185, 561144), (206, 503940), (222, 467620), (227, 457320), (296, 350715), (309, 335960), (370, 280572), (412, 251970), (444, 233810), (454, 228660), (515, 201576), (555, 187048), (618, 167980), (681, 152440), (740, 140286), (824, 125985), (888, 116905), (908, 114330), (1030, 100788), (1110, 93524), (1135, 91464), (1236, 83990), (1362, 76220), (1480, 70143), (1545, 67192), (1816, 57165), (2060, 50394), (2220, 46762), (2270, 45732), (2472, 41995), (2724, 38110), (3090, 33596), (3405, 30488), (3811, 27240), (4120, 25197), (4440, 23381), (4540, 22866), (5448, 19055), (6180, 16798), (6810, 15244), (7622, 13620), (8399, 12360), (9080, 11433)]