220503600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1245

約数の個数: 240

約数和(自身を含む): 831687840

約数和(自身を除く): 611184240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 85, 90, 100, 102, 108, 120, 135, 136, 144, 150, 153, 170, 180, 200, 204, 216, 225, 240, 255, 270, 272, 300, 306, 340, 360, 400, 408, 425, 432, 450, 459, 510, 540, 600, 612, 675, 680, 720, 765, 816, 850, 900, 918, 1020, 1080, 1200, 1201, 1224, 1275, 1350, 1360, 1530, 1700, 1800, 1836, 2040, 2160, 2295, 2402, 2448, 2550, 2700, 3060, 3400, 3600, 3603, 3672, 3825, 4080, 4590, 4804, 5100, 5400, 6005, 6120, 6800, 7206, 7344, 7650, 9180, 9608, 10200, 10800, 10809, 11475, 12010, 12240, 14412, 15300, 18015, 18360, 19216, 20400, 20417, 21618, 22950, 24020, 28824, 30025, 30600, 32427, 36030, 36720, 40834, 43236, 45900, 48040, 54045, 57648, 60050, 61200, 61251, 64854, 72060, 81668, 86472, 90075, 91800, 96080, 102085, 108090, 120100, 122502, 129708, 144120, 162135, 163336, 172944, 180150, 183600, 183753, 204170, 216180, 240200, 245004, 259416, 270225, 288240, 306255, 324270, 326672, 360300, 367506, 408340, 432360, 480400, 490008, 510425, 518832, 540450, 551259, 612510, 648540, 720600, 735012, 810675, 816680, 864720, 918765, 980016, 1020850, 1080900, 1102518, 1225020, 1297080, 1441200, 1470024, 1531275, 1621350, 1633360, 1837530, 2041700, 2161800, 2205036, 2450040, 2594160, 2756295, 2940048, 3062550, 3242700, 3675060, 4083400, 4323600, 4410072, 4593825, 4900080, 5512590, 6125100, 6485400, 7350120, 8166800, 8820144, 9187650, 11025180, 12250200, 12970800, 13781475, 14700240, 18375300, 22050360, 24500400, 27562950, 36750600, 44100720, 55125900, 73501200, 110251800, 220503600]

約数ペア:

[(1, 220503600), (2, 110251800), (3, 73501200), (4, 55125900), (5, 44100720), (6, 36750600), (8, 27562950), (9, 24500400), (10, 22050360), (12, 18375300), (15, 14700240), (16, 13781475), (17, 12970800), (18, 12250200), (20, 11025180), (24, 9187650), (25, 8820144), (27, 8166800), (30, 7350120), (34, 6485400), (36, 6125100), (40, 5512590), (45, 4900080), (48, 4593825), (50, 4410072), (51, 4323600), (54, 4083400), (60, 3675060), (68, 3242700), (72, 3062550), (75, 2940048), (80, 2756295), (85, 2594160), (90, 2450040), (100, 2205036), (102, 2161800), (108, 2041700), (120, 1837530), (135, 1633360), (136, 1621350), (144, 1531275), (150, 1470024), (153, 1441200), (170, 1297080), (180, 1225020), (200, 1102518), (204, 1080900), (216, 1020850), (225, 980016), (240, 918765), (255, 864720), (270, 816680), (272, 810675), (300, 735012), (306, 720600), (340, 648540), (360, 612510), (400, 551259), (408, 540450), (425, 518832), (432, 510425), (450, 490008), (459, 480400), (510, 432360), (540, 408340), (600, 367506), (612, 360300), (675, 326672), (680, 324270), (720, 306255), (765, 288240), (816, 270225), (850, 259416), (900, 245004), (918, 240200), (1020, 216180), (1080, 204170), (1200, 183753), (1201, 183600), (1224, 180150), (1275, 172944), (1350, 163336), (1360, 162135), (1530, 144120), (1700, 129708), (1800, 122502), (1836, 120100), (2040, 108090), (2160, 102085), (2295, 96080), (2402, 91800), (2448, 90075), (2550, 86472), (2700, 81668), (3060, 72060), (3400, 64854), (3600, 61251), (3603, 61200), (3672, 60050), (3825, 57648), (4080, 54045), (4590, 48040), (4804, 45900), (5100, 43236), (5400, 40834), (6005, 36720), (6120, 36030), (6800, 32427), (7206, 30600), (7344, 30025), (7650, 28824), (9180, 24020), (9608, 22950), (10200, 21618), (10800, 20417), (10809, 20400), (11475, 19216), (12010, 18360), (12240, 18015), (14412, 15300)]