2021986800

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3671}}^1$

素因数の和:3718

約数の個数: 300

約数和(自身を含む): 7685708976

約数和(自身を除く): 5663722176

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, 81, 85, 90, 100, 102, 108, 120, 135, 136, 144, 150, 153, 162, 170, 180, 200, 204, 216, 225, 240, 255, 270, 272, 300, 306, 324, 340, 360, 400, 405, 408, 425, 432, 450, 459, 510, 540, 600, 612, 648, 675, 680, 720, 765, 810, 816, 850, 900, 918, 1020, 1080, 1200, 1224, 1275, 1296, 1350, 1360, 1377, 1530, 1620, 1700, 1800, 1836, 2025, 2040, 2160, 2295, 2448, 2550, 2700, 2754, 3060, 3240, 3400, 3600, 3671, 3672, 3825, 4050, 4080, 4590, 5100, 5400, 5508, 6120, 6480, 6800, 6885, 7342, 7344, 7650, 8100, 9180, 10200, 10800, 11013, 11016, 11475, 12240, 13770, 14684, 15300, 16200, 18355, 18360, 20400, 22026, 22032, 22950, 27540, 29368, 30600, 32400, 33039, 34425, 36710, 36720, 44052, 45900, 55065, 55080, 58736, 61200, 62407, 66078, 68850, 73420, 88104, 91775, 91800, 99117, 110130, 110160, 124814, 132156, 137700, 146840, 165195, 176208, 183550, 183600, 187221, 198234, 220260, 249628, 264312, 275325, 275400, 293680, 297351, 312035, 330390, 367100, 374442, 396468, 440520, 495585, 499256, 528624, 550650, 550800, 561663, 594702, 624070, 660780, 734200, 748884, 792936, 825975, 881040, 936105, 991170, 998512, 1101300, 1123326, 1189404, 1248140, 1321560, 1468400, 1486755, 1497768, 1560175, 1585872, 1651950, 1684989, 1872210, 1982340, 2202600, 2246652, 2378808, 2477925, 2496280, 2643120, 2808315, 2973510, 2995536, 3120350, 3303900, 3369978, 3744420, 3964680, 4405200, 4493304, 4680525, 4757616, 4955850, 4992560, 5054967, 5616630, 5947020, 6240700, 6607800, 6739956, 7433775, 7488840, 7929360, 8424945, 8986608, 9361050, 9911700, 10109934, 11233260, 11894040, 12481400, 13215600, 13479912, 14041575, 14867550, 14977680, 16849890, 18722100, 19823400, 20219868, 22466520, 23788080, 24962800, 25274835, 26959824, 28083150, 29735100, 33699780, 37444200, 39646800, 40439736, 42124725, 44933040, 50549670, 56166300, 59470200, 67399560, 74888400, 80879472, 84249450, 101099340, 112332600, 118940400, 126374175, 134799120, 168498900, 202198680, 224665200, 252748350, 336997800, 404397360, 505496700, 673995600, 1010993400, 2021986800]

約数ペア:

[(1, 2021986800), (2, 1010993400), (3, 673995600), (4, 505496700), (5, 404397360), (6, 336997800), (8, 252748350), (9, 224665200), (10, 202198680), (12, 168498900), (15, 134799120), (16, 126374175), (17, 118940400), (18, 112332600), (20, 101099340), (24, 84249450), (25, 80879472), (27, 74888400), (30, 67399560), (34, 59470200), (36, 56166300), (40, 50549670), (45, 44933040), (48, 42124725), (50, 40439736), (51, 39646800), (54, 37444200), (60, 33699780), (68, 29735100), (72, 28083150), (75, 26959824), (80, 25274835), (81, 24962800), (85, 23788080), (90, 22466520), (100, 20219868), (102, 19823400), (108, 18722100), (120, 16849890), (135, 14977680), (136, 14867550), (144, 14041575), (150, 13479912), (153, 13215600), (162, 12481400), (170, 11894040), (180, 11233260), (200, 10109934), (204, 9911700), (216, 9361050), (225, 8986608), (240, 8424945), (255, 7929360), (270, 7488840), (272, 7433775), (300, 6739956), (306, 6607800), (324, 6240700), (340, 5947020), (360, 5616630), (400, 5054967), (405, 4992560), (408, 4955850), (425, 4757616), (432, 4680525), (450, 4493304), (459, 4405200), (510, 3964680), (540, 3744420), (600, 3369978), (612, 3303900), (648, 3120350), (675, 2995536), (680, 2973510), (720, 2808315), (765, 2643120), (810, 2496280), (816, 2477925), (850, 2378808), (900, 2246652), (918, 2202600), (1020, 1982340), (1080, 1872210), (1200, 1684989), (1224, 1651950), (1275, 1585872), (1296, 1560175), (1350, 1497768), (1360, 1486755), (1377, 1468400), (1530, 1321560), (1620, 1248140), (1700, 1189404), (1800, 1123326), (1836, 1101300), (2025, 998512), (2040, 991170), (2160, 936105), (2295, 881040), (2448, 825975), (2550, 792936), (2700, 748884), (2754, 734200), (3060, 660780), (3240, 624070), (3400, 594702), (3600, 561663), (3671, 550800), (3672, 550650), (3825, 528624), (4050, 499256), (4080, 495585), (4590, 440520), (5100, 396468), (5400, 374442), (5508, 367100), (6120, 330390), (6480, 312035), (6800, 297351), (6885, 293680), (7342, 275400), (7344, 275325), (7650, 264312), (8100, 249628), (9180, 220260), (10200, 198234), (10800, 187221), (11013, 183600), (11016, 183550), (11475, 176208), (12240, 165195), (13770, 146840), (14684, 137700), (15300, 132156), (16200, 124814), (18355, 110160), (18360, 110130), (20400, 99117), (22026, 91800), (22032, 91775), (22950, 88104), (27540, 73420), (29368, 68850), (30600, 66078), (32400, 62407), (33039, 61200), (34425, 58736), (36710, 55080), (36720, 55065), (44052, 45900)]