163595520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1291}}^1$

素因数の和:1329

約数の個数: 216

約数和(自身を含む): 617958432

約数和(自身を除く): 454362912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1291, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2582, 2640, 2816, 2880, 3168, 3520, 3840, 3873, 3960, 4224, 5164, 5280, 5760, 6336, 6455, 7040, 7746, 7920, 8448, 10328, 10560, 11520, 11619, 12672, 12910, 14080, 14201, 15492, 15840, 19365, 20656, 21120, 23238, 25344, 25820, 28402, 30984, 31680, 38730, 41312, 42240, 42603, 46476, 51640, 56804, 58095, 61968, 63360, 71005, 77460, 82624, 85206, 92952, 103280, 113608, 116190, 123936, 126720, 127809, 142010, 154920, 165248, 170412, 185904, 206560, 213015, 227216, 232380, 247872, 255618, 284020, 309840, 330496, 340824, 371808, 413120, 426030, 454432, 464760, 495744, 511236, 568040, 619680, 639045, 681648, 743616, 826240, 852060, 908864, 929520, 991488, 1022472, 1136080, 1239360, 1278090, 1363296, 1487232, 1652480, 1704120, 1817728, 1859040, 2044944, 2272160, 2478720, 2556180, 2726592, 2974464, 3408240, 3635456, 3718080, 4089888, 4544320, 4957440, 5112360, 5453184, 6816480, 7436160, 8179776, 9088640, 10224720, 10906368, 13632960, 14872320, 16359552, 18177280, 20449440, 27265920, 32719104, 40898880, 54531840, 81797760, 163595520]

約数ペア:

[(1, 163595520), (2, 81797760), (3, 54531840), (4, 40898880), (5, 32719104), (6, 27265920), (8, 20449440), (9, 18177280), (10, 16359552), (11, 14872320), (12, 13632960), (15, 10906368), (16, 10224720), (18, 9088640), (20, 8179776), (22, 7436160), (24, 6816480), (30, 5453184), (32, 5112360), (33, 4957440), (36, 4544320), (40, 4089888), (44, 3718080), (45, 3635456), (48, 3408240), (55, 2974464), (60, 2726592), (64, 2556180), (66, 2478720), (72, 2272160), (80, 2044944), (88, 1859040), (90, 1817728), (96, 1704120), (99, 1652480), (110, 1487232), (120, 1363296), (128, 1278090), (132, 1239360), (144, 1136080), (160, 1022472), (165, 991488), (176, 929520), (180, 908864), (192, 852060), (198, 826240), (220, 743616), (240, 681648), (256, 639045), (264, 619680), (288, 568040), (320, 511236), (330, 495744), (352, 464760), (360, 454432), (384, 426030), (396, 413120), (440, 371808), (480, 340824), (495, 330496), (528, 309840), (576, 284020), (640, 255618), (660, 247872), (704, 232380), (720, 227216), (768, 213015), (792, 206560), (880, 185904), (960, 170412), (990, 165248), (1056, 154920), (1152, 142010), (1280, 127809), (1291, 126720), (1320, 123936), (1408, 116190), (1440, 113608), (1584, 103280), (1760, 92952), (1920, 85206), (1980, 82624), (2112, 77460), (2304, 71005), (2582, 63360), (2640, 61968), (2816, 58095), (2880, 56804), (3168, 51640), (3520, 46476), (3840, 42603), (3873, 42240), (3960, 41312), (4224, 38730), (5164, 31680), (5280, 30984), (5760, 28402), (6336, 25820), (6455, 25344), (7040, 23238), (7746, 21120), (7920, 20656), (8448, 19365), (10328, 15840), (10560, 15492), (11520, 14201), (11619, 14080), (12672, 12910)]