7316526720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{36997}}^1$

素因数の和:37122

約数の個数: 128

約数和(自身を含む): 23548487040

約数和(自身を除く): 16231960320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 128, 160, 192, 206, 240, 309, 320, 384, 412, 480, 515, 618, 640, 824, 960, 1030, 1236, 1545, 1648, 1920, 2060, 2472, 3090, 3296, 4120, 4944, 6180, 6592, 8240, 9888, 12360, 13184, 16480, 19776, 24720, 32960, 36997, 39552, 49440, 65920, 73994, 98880, 110991, 147988, 184985, 197760, 221982, 295976, 369970, 443964, 554955, 591952, 739940, 887928, 1109910, 1183904, 1479880, 1775856, 2219820, 2367808, 2959760, 3551712, 3810691, 4439640, 4735616, 5919520, 7103424, 7621382, 8879280, 11432073, 11839040, 14206848, 15242764, 17758560, 19053455, 22864146, 23678080, 30485528, 35517120, 38106910, 45728292, 57160365, 60971056, 71034240, 76213820, 91456584, 114320730, 121942112, 152427640, 182913168, 228641460, 243884224, 304855280, 365826336, 457282920, 487768448, 609710560, 731652672, 914565840, 1219421120, 1463305344, 1829131680, 2438842240, 3658263360, 7316526720]

約数ペア:

[(1, 7316526720), (2, 3658263360), (3, 2438842240), (4, 1829131680), (5, 1463305344), (6, 1219421120), (8, 914565840), (10, 731652672), (12, 609710560), (15, 487768448), (16, 457282920), (20, 365826336), (24, 304855280), (30, 243884224), (32, 228641460), (40, 182913168), (48, 152427640), (60, 121942112), (64, 114320730), (80, 91456584), (96, 76213820), (103, 71034240), (120, 60971056), (128, 57160365), (160, 45728292), (192, 38106910), (206, 35517120), (240, 30485528), (309, 23678080), (320, 22864146), (384, 19053455), (412, 17758560), (480, 15242764), (515, 14206848), (618, 11839040), (640, 11432073), (824, 8879280), (960, 7621382), (1030, 7103424), (1236, 5919520), (1545, 4735616), (1648, 4439640), (1920, 3810691), (2060, 3551712), (2472, 2959760), (3090, 2367808), (3296, 2219820), (4120, 1775856), (4944, 1479880), (6180, 1183904), (6592, 1109910), (8240, 887928), (9888, 739940), (12360, 591952), (13184, 554955), (16480, 443964), (19776, 369970), (24720, 295976), (32960, 221982), (36997, 197760), (39552, 184985), (49440, 147988), (65920, 110991), (73994, 98880)]