40861200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2041

約数の個数: 120

約数和(自身を含む): 138660768

約数和(自身を除く): 97799568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 2003, 2040, 2550, 3400, 4006, 4080, 5100, 6009, 6800, 8012, 10015, 10200, 12018, 16024, 20030, 20400, 24036, 30045, 32048, 34051, 40060, 48072, 50075, 60090, 68102, 80120, 96144, 100150, 102153, 120180, 136204, 150225, 160240, 170255, 200300, 204306, 240360, 272408, 300450, 340510, 400600, 408612, 480720, 510765, 544816, 600900, 681020, 801200, 817224, 851275, 1021530, 1201800, 1362040, 1634448, 1702550, 2043060, 2403600, 2553825, 2724080, 3405100, 4086120, 5107650, 6810200, 8172240, 10215300, 13620400, 20430600, 40861200]

約数ペア:

[(1, 40861200), (2, 20430600), (3, 13620400), (4, 10215300), (5, 8172240), (6, 6810200), (8, 5107650), (10, 4086120), (12, 3405100), (15, 2724080), (16, 2553825), (17, 2403600), (20, 2043060), (24, 1702550), (25, 1634448), (30, 1362040), (34, 1201800), (40, 1021530), (48, 851275), (50, 817224), (51, 801200), (60, 681020), (68, 600900), (75, 544816), (80, 510765), (85, 480720), (100, 408612), (102, 400600), (120, 340510), (136, 300450), (150, 272408), (170, 240360), (200, 204306), (204, 200300), (240, 170255), (255, 160240), (272, 150225), (300, 136204), (340, 120180), (400, 102153), (408, 100150), (425, 96144), (510, 80120), (600, 68102), (680, 60090), (816, 50075), (850, 48072), (1020, 40060), (1200, 34051), (1275, 32048), (1360, 30045), (1700, 24036), (2003, 20400), (2040, 20030), (2550, 16024), (3400, 12018), (4006, 10200), (4080, 10015), (5100, 8012), (6009, 6800)]