57156750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 186900480

約数和(自身を除く): 129743730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 35, 38, 42, 45, 50, 57, 63, 70, 75, 90, 95, 105, 114, 125, 126, 133, 150, 171, 175, 190, 191, 210, 225, 250, 266, 285, 315, 342, 350, 375, 382, 399, 450, 475, 525, 570, 573, 630, 665, 750, 798, 855, 875, 950, 955, 1050, 1125, 1146, 1197, 1330, 1337, 1425, 1575, 1710, 1719, 1750, 1910, 1995, 2250, 2375, 2394, 2625, 2674, 2850, 2865, 3150, 3325, 3438, 3629, 3990, 4011, 4275, 4750, 4775, 5250, 5730, 5985, 6650, 6685, 7125, 7258, 7875, 8022, 8550, 8595, 9550, 9975, 10887, 11970, 12033, 13370, 14250, 14325, 15750, 16625, 17190, 18145, 19950, 20055, 21375, 21774, 23875, 24066, 25403, 28650, 29925, 32661, 33250, 33425, 36290, 40110, 42750, 42975, 47750, 49875, 50806, 54435, 59850, 60165, 65322, 66850, 71625, 76209, 85950, 90725, 99750, 100275, 108870, 120330, 127015, 143250, 149625, 152418, 163305, 167125, 181450, 200550, 214875, 228627, 254030, 272175, 299250, 300825, 326610, 334250, 381045, 429750, 453625, 457254, 501375, 544350, 601650, 635075, 762090, 816525, 907250, 1002750, 1143135, 1270150, 1360875, 1504125, 1633050, 1905225, 2286270, 2721750, 3008250, 3175375, 3810450, 4082625, 5715675, 6350750, 8165250, 9526125, 11431350, 19052250, 28578375, 57156750]

約数ペア:

[(1, 57156750), (2, 28578375), (3, 19052250), (5, 11431350), (6, 9526125), (7, 8165250), (9, 6350750), (10, 5715675), (14, 4082625), (15, 3810450), (18, 3175375), (19, 3008250), (21, 2721750), (25, 2286270), (30, 1905225), (35, 1633050), (38, 1504125), (42, 1360875), (45, 1270150), (50, 1143135), (57, 1002750), (63, 907250), (70, 816525), (75, 762090), (90, 635075), (95, 601650), (105, 544350), (114, 501375), (125, 457254), (126, 453625), (133, 429750), (150, 381045), (171, 334250), (175, 326610), (190, 300825), (191, 299250), (210, 272175), (225, 254030), (250, 228627), (266, 214875), (285, 200550), (315, 181450), (342, 167125), (350, 163305), (375, 152418), (382, 149625), (399, 143250), (450, 127015), (475, 120330), (525, 108870), (570, 100275), (573, 99750), (630, 90725), (665, 85950), (750, 76209), (798, 71625), (855, 66850), (875, 65322), (950, 60165), (955, 59850), (1050, 54435), (1125, 50806), (1146, 49875), (1197, 47750), (1330, 42975), (1337, 42750), (1425, 40110), (1575, 36290), (1710, 33425), (1719, 33250), (1750, 32661), (1910, 29925), (1995, 28650), (2250, 25403), (2375, 24066), (2394, 23875), (2625, 21774), (2674, 21375), (2850, 20055), (2865, 19950), (3150, 18145), (3325, 17190), (3438, 16625), (3629, 15750), (3990, 14325), (4011, 14250), (4275, 13370), (4750, 12033), (4775, 11970), (5250, 10887), (5730, 9975), (5985, 9550), (6650, 8595), (6685, 8550), (7125, 8022), (7258, 7875)]