1318796160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1523}}^1$

素因数の和:1597

約数の個数: 256

約数和(自身を含む): 4700747520

約数和(自身を除く): 3381951360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 64, 66, 80, 82, 88, 96, 110, 120, 123, 128, 132, 160, 164, 165, 176, 192, 205, 220, 240, 246, 264, 320, 328, 330, 352, 384, 410, 440, 451, 480, 492, 528, 615, 640, 656, 660, 704, 820, 880, 902, 960, 984, 1056, 1230, 1312, 1320, 1353, 1408, 1523, 1640, 1760, 1804, 1920, 1968, 2112, 2255, 2460, 2624, 2640, 2706, 3046, 3280, 3520, 3608, 3936, 4224, 4510, 4569, 4920, 5248, 5280, 5412, 6092, 6560, 6765, 7040, 7216, 7615, 7872, 9020, 9138, 9840, 10560, 10824, 12184, 13120, 13530, 14432, 15230, 15744, 16753, 18040, 18276, 19680, 21120, 21648, 22845, 24368, 26240, 27060, 28864, 30460, 33506, 36080, 36552, 39360, 43296, 45690, 48736, 50259, 54120, 57728, 60920, 62443, 67012, 72160, 73104, 78720, 83765, 86592, 91380, 97472, 100518, 108240, 121840, 124886, 134024, 144320, 146208, 167530, 173184, 182760, 187329, 194944, 201036, 216480, 243680, 249772, 251295, 268048, 288640, 292416, 312215, 335060, 365520, 374658, 402072, 432960, 487360, 499544, 502590, 536096, 584832, 624430, 670120, 686873, 731040, 749316, 804144, 865920, 936645, 974720, 999088, 1005180, 1072192, 1248860, 1340240, 1373746, 1462080, 1498632, 1608288, 1873290, 1998176, 2010360, 2060619, 2144384, 2497720, 2680480, 2747492, 2924160, 2997264, 3216576, 3434365, 3746580, 3996352, 4020720, 4121238, 4995440, 5360960, 5494984, 5994528, 6433152, 6868730, 7493160, 7992704, 8041440, 8242476, 9990880, 10303095, 10721920, 10989968, 11989056, 13737460, 14986320, 16082880, 16484952, 19981760, 20606190, 21979936, 23978112, 27474920, 29972640, 32165760, 32969904, 39963520, 41212380, 43959872, 54949840, 59945280, 65939808, 82424760, 87919744, 109899680, 119890560, 131879616, 164849520, 219799360, 263759232, 329699040, 439598720, 659398080, 1318796160]

約数ペア:

[(1, 1318796160), (2, 659398080), (3, 439598720), (4, 329699040), (5, 263759232), (6, 219799360), (8, 164849520), (10, 131879616), (11, 119890560), (12, 109899680), (15, 87919744), (16, 82424760), (20, 65939808), (22, 59945280), (24, 54949840), (30, 43959872), (32, 41212380), (33, 39963520), (40, 32969904), (41, 32165760), (44, 29972640), (48, 27474920), (55, 23978112), (60, 21979936), (64, 20606190), (66, 19981760), (80, 16484952), (82, 16082880), (88, 14986320), (96, 13737460), (110, 11989056), (120, 10989968), (123, 10721920), (128, 10303095), (132, 9990880), (160, 8242476), (164, 8041440), (165, 7992704), (176, 7493160), (192, 6868730), (205, 6433152), (220, 5994528), (240, 5494984), (246, 5360960), (264, 4995440), (320, 4121238), (328, 4020720), (330, 3996352), (352, 3746580), (384, 3434365), (410, 3216576), (440, 2997264), (451, 2924160), (480, 2747492), (492, 2680480), (528, 2497720), (615, 2144384), (640, 2060619), (656, 2010360), (660, 1998176), (704, 1873290), (820, 1608288), (880, 1498632), (902, 1462080), (960, 1373746), (984, 1340240), (1056, 1248860), (1230, 1072192), (1312, 1005180), (1320, 999088), (1353, 974720), (1408, 936645), (1523, 865920), (1640, 804144), (1760, 749316), (1804, 731040), (1920, 686873), (1968, 670120), (2112, 624430), (2255, 584832), (2460, 536096), (2624, 502590), (2640, 499544), (2706, 487360), (3046, 432960), (3280, 402072), (3520, 374658), (3608, 365520), (3936, 335060), (4224, 312215), (4510, 292416), (4569, 288640), (4920, 268048), (5248, 251295), (5280, 249772), (5412, 243680), (6092, 216480), (6560, 201036), (6765, 194944), (7040, 187329), (7216, 182760), (7615, 173184), (7872, 167530), (9020, 146208), (9138, 144320), (9840, 134024), (10560, 124886), (10824, 121840), (12184, 108240), (13120, 100518), (13530, 97472), (14432, 91380), (15230, 86592), (15744, 83765), (16753, 78720), (18040, 73104), (18276, 72160), (19680, 67012), (21120, 62443), (21648, 60920), (22845, 57728), (24368, 54120), (26240, 50259), (27060, 48736), (28864, 45690), (30460, 43296), (33506, 39360), (36080, 36552)]