42446250

素因数分解:

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

素因数の和:60

約数の個数: 240

約数和(自身を含む): 146203200

約数和(自身を除く): 103756950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 49, 50, 55, 63, 66, 70, 75, 77, 90, 98, 99, 105, 110, 125, 126, 147, 150, 154, 165, 175, 198, 210, 225, 231, 245, 250, 275, 294, 315, 330, 343, 350, 375, 385, 441, 450, 462, 490, 495, 525, 539, 550, 625, 630, 686, 693, 735, 750, 770, 825, 875, 882, 990, 1029, 1050, 1078, 1125, 1155, 1225, 1250, 1375, 1386, 1470, 1575, 1617, 1650, 1715, 1750, 1875, 1925, 2058, 2205, 2250, 2310, 2450, 2475, 2625, 2695, 2750, 3087, 3150, 3234, 3430, 3465, 3675, 3750, 3773, 3850, 4125, 4375, 4410, 4851, 4950, 5145, 5250, 5390, 5625, 5775, 6125, 6174, 6875, 6930, 7350, 7546, 7875, 8085, 8250, 8575, 8750, 9625, 9702, 10290, 11025, 11250, 11319, 11550, 12250, 12375, 13125, 13475, 13750, 15435, 15750, 16170, 17150, 17325, 18375, 18865, 19250, 20625, 22050, 22638, 24255, 24750, 25725, 26250, 26950, 28875, 30625, 30870, 33957, 34650, 36750, 37730, 39375, 40425, 41250, 42875, 48125, 48510, 51450, 55125, 56595, 57750, 61250, 61875, 67375, 67914, 77175, 78750, 80850, 85750, 86625, 91875, 94325, 96250, 110250, 113190, 121275, 123750, 128625, 134750, 144375, 154350, 169785, 173250, 183750, 188650, 202125, 214375, 242550, 257250, 275625, 282975, 288750, 336875, 339570, 385875, 404250, 428750, 433125, 471625, 551250, 565950, 606375, 643125, 673750, 771750, 848925, 866250, 943250, 1010625, 1212750, 1286250, 1414875, 1697850, 1929375, 2021250, 2358125, 2829750, 3031875, 3858750, 4244625, 4716250, 6063750, 7074375, 8489250, 14148750, 21223125, 42446250]

約数ペア:

[(1, 42446250), (2, 21223125), (3, 14148750), (5, 8489250), (6, 7074375), (7, 6063750), (9, 4716250), (10, 4244625), (11, 3858750), (14, 3031875), (15, 2829750), (18, 2358125), (21, 2021250), (22, 1929375), (25, 1697850), (30, 1414875), (33, 1286250), (35, 1212750), (42, 1010625), (45, 943250), (49, 866250), (50, 848925), (55, 771750), (63, 673750), (66, 643125), (70, 606375), (75, 565950), (77, 551250), (90, 471625), (98, 433125), (99, 428750), (105, 404250), (110, 385875), (125, 339570), (126, 336875), (147, 288750), (150, 282975), (154, 275625), (165, 257250), (175, 242550), (198, 214375), (210, 202125), (225, 188650), (231, 183750), (245, 173250), (250, 169785), (275, 154350), (294, 144375), (315, 134750), (330, 128625), (343, 123750), (350, 121275), (375, 113190), (385, 110250), (441, 96250), (450, 94325), (462, 91875), (490, 86625), (495, 85750), (525, 80850), (539, 78750), (550, 77175), (625, 67914), (630, 67375), (686, 61875), (693, 61250), (735, 57750), (750, 56595), (770, 55125), (825, 51450), (875, 48510), (882, 48125), (990, 42875), (1029, 41250), (1050, 40425), (1078, 39375), (1125, 37730), (1155, 36750), (1225, 34650), (1250, 33957), (1375, 30870), (1386, 30625), (1470, 28875), (1575, 26950), (1617, 26250), (1650, 25725), (1715, 24750), (1750, 24255), (1875, 22638), (1925, 22050), (2058, 20625), (2205, 19250), (2250, 18865), (2310, 18375), (2450, 17325), (2475, 17150), (2625, 16170), (2695, 15750), (2750, 15435), (3087, 13750), (3150, 13475), (3234, 13125), (3430, 12375), (3465, 12250), (3675, 11550), (3750, 11319), (3773, 11250), (3850, 11025), (4125, 10290), (4375, 9702), (4410, 9625), (4851, 8750), (4950, 8575), (5145, 8250), (5250, 8085), (5390, 7875), (5625, 7546), (5775, 7350), (6125, 6930), (6174, 6875)]