61992480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:287

約数の個数: 192

約数和(自身を含む): 217728000

約数和(自身を除く): 155735520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 59, 60, 66, 80, 88, 96, 110, 118, 120, 132, 160, 165, 176, 177, 199, 220, 236, 240, 264, 295, 330, 352, 354, 398, 440, 472, 480, 528, 590, 597, 649, 660, 708, 796, 880, 885, 944, 995, 1056, 1180, 1194, 1298, 1320, 1416, 1592, 1760, 1770, 1888, 1947, 1990, 2189, 2360, 2388, 2596, 2640, 2832, 2985, 3184, 3245, 3540, 3894, 3980, 4378, 4720, 4776, 5192, 5280, 5664, 5970, 6368, 6490, 6567, 7080, 7788, 7960, 8756, 9440, 9552, 9735, 10384, 10945, 11741, 11940, 12980, 13134, 14160, 15576, 15920, 17512, 19104, 19470, 20768, 21890, 23482, 23880, 25960, 26268, 28320, 31152, 31840, 32835, 35024, 35223, 38940, 43780, 46964, 47760, 51920, 52536, 58705, 62304, 65670, 70048, 70446, 77880, 87560, 93928, 95520, 103840, 105072, 117410, 129151, 131340, 140892, 155760, 175120, 176115, 187856, 210144, 234820, 258302, 262680, 281784, 311520, 350240, 352230, 375712, 387453, 469640, 516604, 525360, 563568, 645755, 704460, 774906, 939280, 1033208, 1050720, 1127136, 1291510, 1408920, 1549812, 1878560, 1937265, 2066416, 2583020, 2817840, 3099624, 3874530, 4132832, 5166040, 5635680, 6199248, 7749060, 10332080, 12398496, 15498120, 20664160, 30996240, 61992480]

約数ペア:

[(1, 61992480), (2, 30996240), (3, 20664160), (4, 15498120), (5, 12398496), (6, 10332080), (8, 7749060), (10, 6199248), (11, 5635680), (12, 5166040), (15, 4132832), (16, 3874530), (20, 3099624), (22, 2817840), (24, 2583020), (30, 2066416), (32, 1937265), (33, 1878560), (40, 1549812), (44, 1408920), (48, 1291510), (55, 1127136), (59, 1050720), (60, 1033208), (66, 939280), (80, 774906), (88, 704460), (96, 645755), (110, 563568), (118, 525360), (120, 516604), (132, 469640), (160, 387453), (165, 375712), (176, 352230), (177, 350240), (199, 311520), (220, 281784), (236, 262680), (240, 258302), (264, 234820), (295, 210144), (330, 187856), (352, 176115), (354, 175120), (398, 155760), (440, 140892), (472, 131340), (480, 129151), (528, 117410), (590, 105072), (597, 103840), (649, 95520), (660, 93928), (708, 87560), (796, 77880), (880, 70446), (885, 70048), (944, 65670), (995, 62304), (1056, 58705), (1180, 52536), (1194, 51920), (1298, 47760), (1320, 46964), (1416, 43780), (1592, 38940), (1760, 35223), (1770, 35024), (1888, 32835), (1947, 31840), (1990, 31152), (2189, 28320), (2360, 26268), (2388, 25960), (2596, 23880), (2640, 23482), (2832, 21890), (2985, 20768), (3184, 19470), (3245, 19104), (3540, 17512), (3894, 15920), (3980, 15576), (4378, 14160), (4720, 13134), (4776, 12980), (5192, 11940), (5280, 11741), (5664, 10945), (5970, 10384), (6368, 9735), (6490, 9552), (6567, 9440), (7080, 8756), (7788, 7960)]