41191920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1$

素因数の和:780

約数の個数: 240

約数和(自身を含む): 172703232

約数和(自身を除く): 131511312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 743, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1486, 1540, 1584, 1680, 1848, 1980, 2229, 2310, 2520, 2640, 2772, 2972, 3080, 3465, 3696, 3715, 3960, 4458, 4620, 5040, 5201, 5544, 5944, 6160, 6687, 6930, 7430, 7920, 8173, 8916, 9240, 10402, 11088, 11145, 11888, 13374, 13860, 14860, 15603, 16346, 17832, 18480, 20804, 22290, 24519, 26005, 26748, 27720, 29720, 31206, 32692, 33435, 35664, 40865, 41608, 44580, 46809, 49038, 52010, 53496, 55440, 57211, 59440, 62412, 65384, 66870, 73557, 78015, 81730, 83216, 89160, 93618, 98076, 104020, 106992, 114422, 122595, 124824, 130768, 133740, 147114, 156030, 163460, 171633, 178320, 187236, 196152, 208040, 228844, 234045, 245190, 249648, 267480, 286055, 294228, 312060, 326920, 343266, 367785, 374472, 392304, 416080, 457688, 468090, 490380, 514899, 534960, 572110, 588456, 624120, 653840, 686532, 735570, 748944, 858165, 915376, 936180, 980760, 1029798, 1144220, 1176912, 1248240, 1373064, 1471140, 1716330, 1872360, 1961520, 2059596, 2288440, 2574495, 2746128, 2942280, 3432660, 3744720, 4119192, 4576880, 5148990, 5884560, 6865320, 8238384, 10297980, 13730640, 20595960, 41191920]

約数ペア:

[(1, 41191920), (2, 20595960), (3, 13730640), (4, 10297980), (5, 8238384), (6, 6865320), (7, 5884560), (8, 5148990), (9, 4576880), (10, 4119192), (11, 3744720), (12, 3432660), (14, 2942280), (15, 2746128), (16, 2574495), (18, 2288440), (20, 2059596), (21, 1961520), (22, 1872360), (24, 1716330), (28, 1471140), (30, 1373064), (33, 1248240), (35, 1176912), (36, 1144220), (40, 1029798), (42, 980760), (44, 936180), (45, 915376), (48, 858165), (55, 748944), (56, 735570), (60, 686532), (63, 653840), (66, 624120), (70, 588456), (72, 572110), (77, 534960), (80, 514899), (84, 490380), (88, 468090), (90, 457688), (99, 416080), (105, 392304), (110, 374472), (112, 367785), (120, 343266), (126, 326920), (132, 312060), (140, 294228), (144, 286055), (154, 267480), (165, 249648), (168, 245190), (176, 234045), (180, 228844), (198, 208040), (210, 196152), (220, 187236), (231, 178320), (240, 171633), (252, 163460), (264, 156030), (280, 147114), (308, 133740), (315, 130768), (330, 124824), (336, 122595), (360, 114422), (385, 106992), (396, 104020), (420, 98076), (440, 93618), (462, 89160), (495, 83216), (504, 81730), (528, 78015), (560, 73557), (616, 66870), (630, 65384), (660, 62412), (693, 59440), (720, 57211), (743, 55440), (770, 53496), (792, 52010), (840, 49038), (880, 46809), (924, 44580), (990, 41608), (1008, 40865), (1155, 35664), (1232, 33435), (1260, 32692), (1320, 31206), (1386, 29720), (1486, 27720), (1540, 26748), (1584, 26005), (1680, 24519), (1848, 22290), (1980, 20804), (2229, 18480), (2310, 17832), (2520, 16346), (2640, 15603), (2772, 14860), (2972, 13860), (3080, 13374), (3465, 11888), (3696, 11145), (3715, 11088), (3960, 10402), (4458, 9240), (4620, 8916), (5040, 8173), (5201, 7920), (5544, 7430), (5944, 6930), (6160, 6687)]