1940157120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{683}}^1$

素因数の和:983

約数の個数: 224

約数和(自身を含む): 6754855680

約数和(自身を除く): 4814698560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 269, 320, 330, 352, 440, 480, 528, 538, 660, 683, 704, 807, 880, 960, 1056, 1076, 1320, 1345, 1366, 1614, 1760, 2049, 2112, 2152, 2640, 2690, 2732, 2959, 3228, 3415, 3520, 4035, 4098, 4304, 5280, 5380, 5464, 5918, 6456, 6830, 7513, 8070, 8196, 8608, 8877, 10245, 10560, 10760, 10928, 11836, 12912, 13660, 14795, 15026, 16140, 16392, 17216, 17754, 20490, 21520, 21856, 22539, 23672, 25824, 27320, 29590, 30052, 32280, 32784, 35508, 37565, 40980, 43040, 43712, 44385, 45078, 47344, 51648, 54640, 59180, 60104, 64560, 65568, 71016, 75130, 81960, 86080, 88770, 90156, 94688, 109280, 112695, 118360, 120208, 129120, 131136, 142032, 150260, 163920, 177540, 180312, 183727, 189376, 218560, 225390, 236720, 240416, 258240, 284064, 300520, 327840, 355080, 360624, 367454, 450780, 473440, 480832, 551181, 568128, 601040, 655680, 710160, 721248, 734908, 901560, 918635, 946880, 1102362, 1202080, 1420320, 1442496, 1469816, 1803120, 1837270, 2020997, 2204724, 2404160, 2755905, 2840640, 2939632, 3606240, 3674540, 4041994, 4409448, 5511810, 5879264, 6062991, 7212480, 7349080, 8083988, 8818896, 10104985, 11023620, 11758528, 12125982, 14698160, 16167976, 17637792, 20209970, 22047240, 24251964, 29396320, 30314955, 32335952, 35275584, 40419940, 44094480, 48503928, 58792640, 60629910, 64671904, 80839880, 88188960, 97007856, 121259820, 129343808, 161679760, 176377920, 194015712, 242519640, 323359520, 388031424, 485039280, 646719040, 970078560, 1940157120]

約数ペア:

[(1, 1940157120), (2, 970078560), (3, 646719040), (4, 485039280), (5, 388031424), (6, 323359520), (8, 242519640), (10, 194015712), (11, 176377920), (12, 161679760), (15, 129343808), (16, 121259820), (20, 97007856), (22, 88188960), (24, 80839880), (30, 64671904), (32, 60629910), (33, 58792640), (40, 48503928), (44, 44094480), (48, 40419940), (55, 35275584), (60, 32335952), (64, 30314955), (66, 29396320), (80, 24251964), (88, 22047240), (96, 20209970), (110, 17637792), (120, 16167976), (132, 14698160), (160, 12125982), (165, 11758528), (176, 11023620), (192, 10104985), (220, 8818896), (240, 8083988), (264, 7349080), (269, 7212480), (320, 6062991), (330, 5879264), (352, 5511810), (440, 4409448), (480, 4041994), (528, 3674540), (538, 3606240), (660, 2939632), (683, 2840640), (704, 2755905), (807, 2404160), (880, 2204724), (960, 2020997), (1056, 1837270), (1076, 1803120), (1320, 1469816), (1345, 1442496), (1366, 1420320), (1614, 1202080), (1760, 1102362), (2049, 946880), (2112, 918635), (2152, 901560), (2640, 734908), (2690, 721248), (2732, 710160), (2959, 655680), (3228, 601040), (3415, 568128), (3520, 551181), (4035, 480832), (4098, 473440), (4304, 450780), (5280, 367454), (5380, 360624), (5464, 355080), (5918, 327840), (6456, 300520), (6830, 284064), (7513, 258240), (8070, 240416), (8196, 236720), (8608, 225390), (8877, 218560), (10245, 189376), (10560, 183727), (10760, 180312), (10928, 177540), (11836, 163920), (12912, 150260), (13660, 142032), (14795, 131136), (15026, 129120), (16140, 120208), (16392, 118360), (17216, 112695), (17754, 109280), (20490, 94688), (21520, 90156), (21856, 88770), (22539, 86080), (23672, 81960), (25824, 75130), (27320, 71016), (29590, 65568), (30052, 64560), (32280, 60104), (32784, 59180), (35508, 54640), (37565, 51648), (40980, 47344), (43040, 45078), (43712, 44385)]