38120160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 133358400

約数和(自身を除く): 95238240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 96, 104, 120, 123, 130, 149, 156, 160, 164, 195, 205, 208, 240, 246, 260, 298, 312, 328, 390, 410, 416, 447, 480, 492, 520, 533, 596, 615, 624, 656, 745, 780, 820, 894, 984, 1040, 1066, 1192, 1230, 1248, 1312, 1490, 1560, 1599, 1640, 1788, 1937, 1968, 2080, 2132, 2235, 2384, 2460, 2665, 2980, 3120, 3198, 3280, 3576, 3874, 3936, 4264, 4470, 4768, 4920, 5330, 5811, 5960, 6109, 6240, 6396, 6560, 7152, 7748, 7995, 8528, 8940, 9685, 9840, 10660, 11622, 11920, 12218, 12792, 14304, 15496, 15990, 17056, 17880, 18327, 19370, 19680, 21320, 23244, 23840, 24436, 25584, 29055, 30545, 30992, 31980, 35760, 36654, 38740, 42640, 46488, 48872, 51168, 58110, 61090, 61984, 63960, 71520, 73308, 77480, 79417, 85280, 91635, 92976, 97744, 116220, 122180, 127920, 146616, 154960, 158834, 183270, 185952, 195488, 232440, 238251, 244360, 255840, 293232, 309920, 317668, 366540, 397085, 464880, 476502, 488720, 586464, 635336, 733080, 794170, 929760, 953004, 977440, 1191255, 1270672, 1466160, 1588340, 1906008, 2382510, 2541344, 2932320, 3176680, 3812016, 4765020, 6353360, 7624032, 9530040, 12706720, 19060080, 38120160]

約数ペア:

[(1, 38120160), (2, 19060080), (3, 12706720), (4, 9530040), (5, 7624032), (6, 6353360), (8, 4765020), (10, 3812016), (12, 3176680), (13, 2932320), (15, 2541344), (16, 2382510), (20, 1906008), (24, 1588340), (26, 1466160), (30, 1270672), (32, 1191255), (39, 977440), (40, 953004), (41, 929760), (48, 794170), (52, 733080), (60, 635336), (65, 586464), (78, 488720), (80, 476502), (82, 464880), (96, 397085), (104, 366540), (120, 317668), (123, 309920), (130, 293232), (149, 255840), (156, 244360), (160, 238251), (164, 232440), (195, 195488), (205, 185952), (208, 183270), (240, 158834), (246, 154960), (260, 146616), (298, 127920), (312, 122180), (328, 116220), (390, 97744), (410, 92976), (416, 91635), (447, 85280), (480, 79417), (492, 77480), (520, 73308), (533, 71520), (596, 63960), (615, 61984), (624, 61090), (656, 58110), (745, 51168), (780, 48872), (820, 46488), (894, 42640), (984, 38740), (1040, 36654), (1066, 35760), (1192, 31980), (1230, 30992), (1248, 30545), (1312, 29055), (1490, 25584), (1560, 24436), (1599, 23840), (1640, 23244), (1788, 21320), (1937, 19680), (1968, 19370), (2080, 18327), (2132, 17880), (2235, 17056), (2384, 15990), (2460, 15496), (2665, 14304), (2980, 12792), (3120, 12218), (3198, 11920), (3280, 11622), (3576, 10660), (3874, 9840), (3936, 9685), (4264, 8940), (4470, 8528), (4768, 7995), (4920, 7748), (5330, 7152), (5811, 6560), (5960, 6396), (6109, 6240)]