89200080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1$

素因数の和:789

約数の個数: 120

約数和(自身を含む): 301427880

約数和(自身を除く): 212227800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 229, 240, 360, 458, 541, 687, 720, 916, 1082, 1145, 1374, 1623, 1832, 2061, 2164, 2290, 2705, 2748, 3246, 3435, 3664, 4122, 4328, 4580, 4869, 5410, 5496, 6492, 6870, 8115, 8244, 8656, 9160, 9738, 10305, 10820, 10992, 12984, 13740, 16230, 16488, 18320, 19476, 20610, 21640, 24345, 25968, 27480, 32460, 32976, 38952, 41220, 43280, 48690, 54960, 64920, 77904, 82440, 97380, 123889, 129840, 164880, 194760, 247778, 371667, 389520, 495556, 619445, 743334, 991112, 1115001, 1238890, 1486668, 1858335, 1982224, 2230002, 2477780, 2973336, 3716670, 4460004, 4955560, 5575005, 5946672, 7433340, 8920008, 9911120, 11150010, 14866680, 17840016, 22300020, 29733360, 44600040, 89200080]

約数ペア:

[(1, 89200080), (2, 44600040), (3, 29733360), (4, 22300020), (5, 17840016), (6, 14866680), (8, 11150010), (9, 9911120), (10, 8920008), (12, 7433340), (15, 5946672), (16, 5575005), (18, 4955560), (20, 4460004), (24, 3716670), (30, 2973336), (36, 2477780), (40, 2230002), (45, 1982224), (48, 1858335), (60, 1486668), (72, 1238890), (80, 1115001), (90, 991112), (120, 743334), (144, 619445), (180, 495556), (229, 389520), (240, 371667), (360, 247778), (458, 194760), (541, 164880), (687, 129840), (720, 123889), (916, 97380), (1082, 82440), (1145, 77904), (1374, 64920), (1623, 54960), (1832, 48690), (2061, 43280), (2164, 41220), (2290, 38952), (2705, 32976), (2748, 32460), (3246, 27480), (3435, 25968), (3664, 24345), (4122, 21640), (4328, 20610), (4580, 19476), (4869, 18320), (5410, 16488), (5496, 16230), (6492, 13740), (6870, 12984), (8115, 10992), (8244, 10820), (8656, 10305), (9160, 9738)]