2188818720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{46061}}^1$

素因数の和:46096

約数の個数: 192

約数和(自身を含む): 8357489280

約数和(自身を除く): 6168670560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5280, 5940, 7920, 9504, 11880, 15840, 23760, 46061, 47520, 92122, 138183, 184244, 230305, 276366, 368488, 414549, 460610, 506671, 552732, 690915, 736976, 829098, 921220, 1013342, 1105464, 1243647, 1381830, 1473952, 1520013, 1658196, 1842440, 2026684, 2072745, 2210928, 2487294, 2533355, 2763660, 3040026, 3316392, 3684880, 4053368, 4145490, 4421856, 4560039, 4974588, 5066710, 5527320, 6080052, 6218235, 6632784, 7369760, 7600065, 8106736, 8290980, 9120078, 9949176, 10133420, 11054640, 12160104, 12436470, 13265568, 13680117, 15200130, 16213472, 16581960, 18240156, 19898352, 20266840, 22109280, 22800195, 24320208, 24872940, 27360234, 30400260, 33163920, 36480312, 39796704, 40533680, 45600390, 48640416, 49745880, 54720468, 60800520, 66327840, 68400585, 72960624, 81067360, 91200780, 99491760, 109440936, 121601040, 136801170, 145921248, 182401560, 198983520, 218881872, 243202080, 273602340, 364803120, 437763744, 547204680, 729606240, 1094409360, 2188818720]

約数ペア:

[(1, 2188818720), (2, 1094409360), (3, 729606240), (4, 547204680), (5, 437763744), (6, 364803120), (8, 273602340), (9, 243202080), (10, 218881872), (11, 198983520), (12, 182401560), (15, 145921248), (16, 136801170), (18, 121601040), (20, 109440936), (22, 99491760), (24, 91200780), (27, 81067360), (30, 72960624), (32, 68400585), (33, 66327840), (36, 60800520), (40, 54720468), (44, 49745880), (45, 48640416), (48, 45600390), (54, 40533680), (55, 39796704), (60, 36480312), (66, 33163920), (72, 30400260), (80, 27360234), (88, 24872940), (90, 24320208), (96, 22800195), (99, 22109280), (108, 20266840), (110, 19898352), (120, 18240156), (132, 16581960), (135, 16213472), (144, 15200130), (160, 13680117), (165, 13265568), (176, 12436470), (180, 12160104), (198, 11054640), (216, 10133420), (220, 9949176), (240, 9120078), (264, 8290980), (270, 8106736), (288, 7600065), (297, 7369760), (330, 6632784), (352, 6218235), (360, 6080052), (396, 5527320), (432, 5066710), (440, 4974588), (480, 4560039), (495, 4421856), (528, 4145490), (540, 4053368), (594, 3684880), (660, 3316392), (720, 3040026), (792, 2763660), (864, 2533355), (880, 2487294), (990, 2210928), (1056, 2072745), (1080, 2026684), (1188, 1842440), (1320, 1658196), (1440, 1520013), (1485, 1473952), (1584, 1381830), (1760, 1243647), (1980, 1105464), (2160, 1013342), (2376, 921220), (2640, 829098), (2970, 736976), (3168, 690915), (3960, 552732), (4320, 506671), (4752, 460610), (5280, 414549), (5940, 368488), (7920, 276366), (9504, 230305), (11880, 184244), (15840, 138183), (23760, 92122), (46061, 47520)]