302381640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25453}}^1$

素因数の和:25484

約数の個数: 128

約数和(自身を含む): 1099612800

約数和(自身を除く): 797231160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 25453, 50906, 76359, 101812, 127265, 152718, 203624, 229077, 254530, 279983, 305436, 381795, 458154, 509060, 559966, 610872, 687231, 763590, 839949, 916308, 1018120, 1119932, 1145385, 1374462, 1399915, 1527180, 1679898, 1832616, 2239864, 2290770, 2519847, 2748924, 2799830, 3054360, 3359796, 3436155, 4199745, 4581540, 5039694, 5497848, 5599660, 6719592, 6872310, 7559541, 8399490, 9163080, 10079388, 11199320, 12599235, 13744620, 15119082, 16798980, 20158776, 25198470, 27489240, 30238164, 33597960, 37797705, 50396940, 60476328, 75595410, 100793880, 151190820, 302381640]

約数ペア:

[(1, 302381640), (2, 151190820), (3, 100793880), (4, 75595410), (5, 60476328), (6, 50396940), (8, 37797705), (9, 33597960), (10, 30238164), (11, 27489240), (12, 25198470), (15, 20158776), (18, 16798980), (20, 15119082), (22, 13744620), (24, 12599235), (27, 11199320), (30, 10079388), (33, 9163080), (36, 8399490), (40, 7559541), (44, 6872310), (45, 6719592), (54, 5599660), (55, 5497848), (60, 5039694), (66, 4581540), (72, 4199745), (88, 3436155), (90, 3359796), (99, 3054360), (108, 2799830), (110, 2748924), (120, 2519847), (132, 2290770), (135, 2239864), (165, 1832616), (180, 1679898), (198, 1527180), (216, 1399915), (220, 1374462), (264, 1145385), (270, 1119932), (297, 1018120), (330, 916308), (360, 839949), (396, 763590), (440, 687231), (495, 610872), (540, 559966), (594, 509060), (660, 458154), (792, 381795), (990, 305436), (1080, 279983), (1188, 254530), (1320, 229077), (1485, 203624), (1980, 152718), (2376, 127265), (2970, 101812), (3960, 76359), (5940, 50906), (11880, 25453)]