109760640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5197}}^1$

素因数の和:5230

約数の個数: 128

約数和(自身を含む): 381741120

約数和(自身を除く): 271980480

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, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5197, 5280, 7040, 10394, 10560, 15591, 20788, 21120, 25985, 31182, 41576, 51970, 57167, 62364, 77955, 83152, 103940, 114334, 124728, 155910, 166304, 171501, 207880, 228668, 249456, 285835, 311820, 332608, 343002, 415760, 457336, 498912, 571670, 623640, 665216, 686004, 831520, 857505, 914672, 997824, 1143340, 1247280, 1372008, 1663040, 1715010, 1829344, 1995648, 2286680, 2494560, 2744016, 3326080, 3430020, 3658688, 4573360, 4989120, 5488032, 6860040, 7317376, 9146720, 9978240, 10976064, 13720080, 18293440, 21952128, 27440160, 36586880, 54880320, 109760640]

約数ペア:

[(1, 109760640), (2, 54880320), (3, 36586880), (4, 27440160), (5, 21952128), (6, 18293440), (8, 13720080), (10, 10976064), (11, 9978240), (12, 9146720), (15, 7317376), (16, 6860040), (20, 5488032), (22, 4989120), (24, 4573360), (30, 3658688), (32, 3430020), (33, 3326080), (40, 2744016), (44, 2494560), (48, 2286680), (55, 1995648), (60, 1829344), (64, 1715010), (66, 1663040), (80, 1372008), (88, 1247280), (96, 1143340), (110, 997824), (120, 914672), (128, 857505), (132, 831520), (160, 686004), (165, 665216), (176, 623640), (192, 571670), (220, 498912), (240, 457336), (264, 415760), (320, 343002), (330, 332608), (352, 311820), (384, 285835), (440, 249456), (480, 228668), (528, 207880), (640, 171501), (660, 166304), (704, 155910), (880, 124728), (960, 114334), (1056, 103940), (1320, 83152), (1408, 77955), (1760, 62364), (1920, 57167), (2112, 51970), (2640, 41576), (3520, 31182), (4224, 25985), (5197, 21120), (5280, 20788), (7040, 15591), (10394, 10560)]