269744640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 320

約数和(自身を含む): 980508672

約数和(自身を除く): 710764032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 103, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 206, 220, 240, 248, 256, 264, 309, 310, 320, 330, 341, 352, 372, 384, 412, 440, 465, 480, 496, 512, 515, 528, 618, 620, 640, 660, 682, 704, 744, 768, 824, 880, 930, 960, 992, 1023, 1030, 1056, 1133, 1236, 1240, 1280, 1320, 1364, 1408, 1488, 1536, 1545, 1648, 1705, 1760, 1860, 1920, 1984, 2046, 2060, 2112, 2266, 2472, 2480, 2560, 2640, 2728, 2816, 2976, 3090, 3193, 3296, 3399, 3410, 3520, 3720, 3840, 3968, 4092, 4120, 4224, 4532, 4944, 4960, 5115, 5280, 5456, 5632, 5665, 5952, 6180, 6386, 6592, 6798, 6820, 7040, 7440, 7680, 7936, 8184, 8240, 8448, 9064, 9579, 9888, 9920, 10230, 10560, 10912, 11330, 11904, 12360, 12772, 13184, 13596, 13640, 14080, 14880, 15872, 15965, 16368, 16480, 16896, 16995, 18128, 19158, 19776, 19840, 20460, 21120, 21824, 22660, 23808, 24720, 25544, 26368, 27192, 27280, 28160, 29760, 31930, 32736, 32960, 33990, 35123, 36256, 38316, 39552, 39680, 40920, 42240, 43648, 45320, 47616, 47895, 49440, 51088, 52736, 54384, 54560, 59520, 63860, 65472, 65920, 67980, 70246, 72512, 76632, 79104, 79360, 81840, 84480, 87296, 90640, 95790, 98880, 102176, 105369, 108768, 109120, 119040, 127720, 130944, 131840, 135960, 140492, 145024, 153264, 158208, 163680, 174592, 175615, 181280, 191580, 197760, 204352, 210738, 217536, 218240, 238080, 255440, 261888, 263680, 271920, 280984, 290048, 306528, 327360, 351230, 362560, 383160, 395520, 408704, 421476, 435072, 436480, 510880, 523776, 526845, 543840, 561968, 580096, 613056, 654720, 702460, 725120, 766320, 791040, 817408, 842952, 870144, 872960, 1021760, 1053690, 1087680, 1123936, 1226112, 1309440, 1404920, 1450240, 1532640, 1634816, 1685904, 1740288, 2043520, 2107380, 2175360, 2247872, 2452224, 2618880, 2809840, 2900480, 3065280, 3371808, 4087040, 4214760, 4350720, 4495744, 4904448, 5619680, 6130560, 6743616, 8174080, 8429520, 8701440, 8991488, 11239360, 12261120, 13487232, 16859040, 17982976, 22478720, 24522240, 26974464, 33718080, 44957440, 53948928, 67436160, 89914880, 134872320, 269744640]

約数ペア:

[(1, 269744640), (2, 134872320), (3, 89914880), (4, 67436160), (5, 53948928), (6, 44957440), (8, 33718080), (10, 26974464), (11, 24522240), (12, 22478720), (15, 17982976), (16, 16859040), (20, 13487232), (22, 12261120), (24, 11239360), (30, 8991488), (31, 8701440), (32, 8429520), (33, 8174080), (40, 6743616), (44, 6130560), (48, 5619680), (55, 4904448), (60, 4495744), (62, 4350720), (64, 4214760), (66, 4087040), (80, 3371808), (88, 3065280), (93, 2900480), (96, 2809840), (103, 2618880), (110, 2452224), (120, 2247872), (124, 2175360), (128, 2107380), (132, 2043520), (155, 1740288), (160, 1685904), (165, 1634816), (176, 1532640), (186, 1450240), (192, 1404920), (206, 1309440), (220, 1226112), (240, 1123936), (248, 1087680), (256, 1053690), (264, 1021760), (309, 872960), (310, 870144), (320, 842952), (330, 817408), (341, 791040), (352, 766320), (372, 725120), (384, 702460), (412, 654720), (440, 613056), (465, 580096), (480, 561968), (496, 543840), (512, 526845), (515, 523776), (528, 510880), (618, 436480), (620, 435072), (640, 421476), (660, 408704), (682, 395520), (704, 383160), (744, 362560), (768, 351230), (824, 327360), (880, 306528), (930, 290048), (960, 280984), (992, 271920), (1023, 263680), (1030, 261888), (1056, 255440), (1133, 238080), (1236, 218240), (1240, 217536), (1280, 210738), (1320, 204352), (1364, 197760), (1408, 191580), (1488, 181280), (1536, 175615), (1545, 174592), (1648, 163680), (1705, 158208), (1760, 153264), (1860, 145024), (1920, 140492), (1984, 135960), (2046, 131840), (2060, 130944), (2112, 127720), (2266, 119040), (2472, 109120), (2480, 108768), (2560, 105369), (2640, 102176), (2728, 98880), (2816, 95790), (2976, 90640), (3090, 87296), (3193, 84480), (3296, 81840), (3399, 79360), (3410, 79104), (3520, 76632), (3720, 72512), (3840, 70246), (3968, 67980), (4092, 65920), (4120, 65472), (4224, 63860), (4532, 59520), (4944, 54560), (4960, 54384), (5115, 52736), (5280, 51088), (5456, 49440), (5632, 47895), (5665, 47616), (5952, 45320), (6180, 43648), (6386, 42240), (6592, 40920), (6798, 39680), (6820, 39552), (7040, 38316), (7440, 36256), (7680, 35123), (7936, 33990), (8184, 32960), (8240, 32736), (8448, 31930), (9064, 29760), (9579, 28160), (9888, 27280), (9920, 27192), (10230, 26368), (10560, 25544), (10912, 24720), (11330, 23808), (11904, 22660), (12360, 21824), (12772, 21120), (13184, 20460), (13596, 19840), (13640, 19776), (14080, 19158), (14880, 18128), (15872, 16995), (15965, 16896), (16368, 16480)]