2227844520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{677}}^1$

素因数の和:985

約数の個数: 256

約数和(自身を含む): 8142508800

約数和(自身を除く): 5914664280

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, 277, 297, 330, 360, 396, 440, 495, 540, 554, 594, 660, 677, 792, 831, 990, 1080, 1108, 1188, 1320, 1354, 1385, 1485, 1662, 1980, 2031, 2216, 2376, 2493, 2708, 2770, 2970, 3047, 3324, 3385, 3960, 4062, 4155, 4986, 5416, 5540, 5940, 6093, 6094, 6648, 6770, 7447, 7479, 8124, 8310, 9141, 9972, 10155, 11080, 11880, 12186, 12188, 12465, 13540, 14894, 14958, 15235, 16248, 16620, 18279, 18282, 19944, 20310, 22341, 24372, 24376, 24930, 27080, 27423, 29788, 29916, 30465, 30470, 33240, 36558, 36564, 37235, 37395, 40620, 44682, 45705, 48744, 49860, 54846, 59576, 59832, 60930, 60940, 67023, 73116, 73128, 74470, 74790, 81240, 82269, 89364, 91395, 91410, 99720, 109692, 111705, 121860, 121880, 134046, 137115, 146232, 148940, 149580, 164538, 178728, 182790, 182820, 187529, 201069, 219384, 223410, 243720, 268092, 274230, 297880, 299160, 329076, 335115, 365580, 365640, 375058, 402138, 411345, 446820, 536184, 548460, 562587, 658152, 670230, 731160, 750116, 804276, 822690, 893640, 937645, 1005345, 1096920, 1125174, 1340460, 1500232, 1608552, 1645380, 1687761, 1875290, 2010690, 2062819, 2250348, 2680920, 2812935, 3290760, 3375522, 3750580, 4021380, 4125638, 4500696, 5063283, 5625870, 6188457, 6751044, 7501160, 8042760, 8251276, 8438805, 10126566, 10314095, 11251740, 12376914, 13502088, 16502552, 16877610, 18565371, 20253132, 20628190, 22503480, 24753828, 25316415, 30942285, 33755220, 37130742, 40506264, 41256380, 49507656, 50632830, 55696113, 61884570, 67510440, 74261484, 82512760, 92826855, 101265660, 111392226, 123769140, 148522968, 185653710, 202531320, 222784452, 247538280, 278480565, 371307420, 445568904, 556961130, 742614840, 1113922260, 2227844520]

約数ペア:

[(1, 2227844520), (2, 1113922260), (3, 742614840), (4, 556961130), (5, 445568904), (6, 371307420), (8, 278480565), (9, 247538280), (10, 222784452), (11, 202531320), (12, 185653710), (15, 148522968), (18, 123769140), (20, 111392226), (22, 101265660), (24, 92826855), (27, 82512760), (30, 74261484), (33, 67510440), (36, 61884570), (40, 55696113), (44, 50632830), (45, 49507656), (54, 41256380), (55, 40506264), (60, 37130742), (66, 33755220), (72, 30942285), (88, 25316415), (90, 24753828), (99, 22503480), (108, 20628190), (110, 20253132), (120, 18565371), (132, 16877610), (135, 16502552), (165, 13502088), (180, 12376914), (198, 11251740), (216, 10314095), (220, 10126566), (264, 8438805), (270, 8251276), (277, 8042760), (297, 7501160), (330, 6751044), (360, 6188457), (396, 5625870), (440, 5063283), (495, 4500696), (540, 4125638), (554, 4021380), (594, 3750580), (660, 3375522), (677, 3290760), (792, 2812935), (831, 2680920), (990, 2250348), (1080, 2062819), (1108, 2010690), (1188, 1875290), (1320, 1687761), (1354, 1645380), (1385, 1608552), (1485, 1500232), (1662, 1340460), (1980, 1125174), (2031, 1096920), (2216, 1005345), (2376, 937645), (2493, 893640), (2708, 822690), (2770, 804276), (2970, 750116), (3047, 731160), (3324, 670230), (3385, 658152), (3960, 562587), (4062, 548460), (4155, 536184), (4986, 446820), (5416, 411345), (5540, 402138), (5940, 375058), (6093, 365640), (6094, 365580), (6648, 335115), (6770, 329076), (7447, 299160), (7479, 297880), (8124, 274230), (8310, 268092), (9141, 243720), (9972, 223410), (10155, 219384), (11080, 201069), (11880, 187529), (12186, 182820), (12188, 182790), (12465, 178728), (13540, 164538), (14894, 149580), (14958, 148940), (15235, 146232), (16248, 137115), (16620, 134046), (18279, 121880), (18282, 121860), (19944, 111705), (20310, 109692), (22341, 99720), (24372, 91410), (24376, 91395), (24930, 89364), (27080, 82269), (27423, 81240), (29788, 74790), (29916, 74470), (30465, 73128), (30470, 73116), (33240, 67023), (36558, 60940), (36564, 60930), (37235, 59832), (37395, 59576), (40620, 54846), (44682, 49860), (45705, 48744)]