57437760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 224

約数和(自身を含む): 198973440

約数和(自身を除く): 141535680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 64, 67, 76, 80, 94, 95, 96, 114, 120, 134, 141, 152, 160, 188, 190, 192, 201, 228, 235, 240, 268, 282, 285, 304, 320, 335, 376, 380, 402, 456, 470, 480, 536, 564, 570, 608, 670, 705, 752, 760, 804, 893, 912, 940, 960, 1005, 1072, 1128, 1140, 1216, 1273, 1340, 1410, 1504, 1520, 1608, 1786, 1824, 1880, 2010, 2144, 2256, 2280, 2546, 2679, 2680, 2820, 3008, 3040, 3149, 3216, 3572, 3648, 3760, 3819, 4020, 4288, 4465, 4512, 4560, 5092, 5358, 5360, 5640, 6080, 6298, 6365, 6432, 7144, 7520, 7638, 8040, 8930, 9024, 9120, 9447, 10184, 10716, 10720, 11280, 12596, 12730, 12864, 13395, 14288, 15040, 15276, 15745, 16080, 17860, 18240, 18894, 19095, 20368, 21432, 21440, 22560, 25192, 25460, 26790, 28576, 30552, 31490, 32160, 35720, 37788, 38190, 40736, 42864, 45120, 47235, 50384, 50920, 53580, 57152, 59831, 61104, 62980, 64320, 71440, 75576, 76380, 81472, 85728, 94470, 100768, 101840, 107160, 119662, 122208, 125960, 142880, 151152, 152760, 171456, 179493, 188940, 201536, 203680, 214320, 239324, 244416, 251920, 285760, 299155, 302304, 305520, 358986, 377880, 407360, 428640, 478648, 503840, 598310, 604608, 611040, 717972, 755760, 857280, 897465, 957296, 1007680, 1196620, 1222080, 1435944, 1511520, 1794930, 1914592, 2393240, 2871888, 3023040, 3589860, 3829184, 4786480, 5743776, 7179720, 9572960, 11487552, 14359440, 19145920, 28718880, 57437760]

約数ペア:

[(1, 57437760), (2, 28718880), (3, 19145920), (4, 14359440), (5, 11487552), (6, 9572960), (8, 7179720), (10, 5743776), (12, 4786480), (15, 3829184), (16, 3589860), (19, 3023040), (20, 2871888), (24, 2393240), (30, 1914592), (32, 1794930), (38, 1511520), (40, 1435944), (47, 1222080), (48, 1196620), (57, 1007680), (60, 957296), (64, 897465), (67, 857280), (76, 755760), (80, 717972), (94, 611040), (95, 604608), (96, 598310), (114, 503840), (120, 478648), (134, 428640), (141, 407360), (152, 377880), (160, 358986), (188, 305520), (190, 302304), (192, 299155), (201, 285760), (228, 251920), (235, 244416), (240, 239324), (268, 214320), (282, 203680), (285, 201536), (304, 188940), (320, 179493), (335, 171456), (376, 152760), (380, 151152), (402, 142880), (456, 125960), (470, 122208), (480, 119662), (536, 107160), (564, 101840), (570, 100768), (608, 94470), (670, 85728), (705, 81472), (752, 76380), (760, 75576), (804, 71440), (893, 64320), (912, 62980), (940, 61104), (960, 59831), (1005, 57152), (1072, 53580), (1128, 50920), (1140, 50384), (1216, 47235), (1273, 45120), (1340, 42864), (1410, 40736), (1504, 38190), (1520, 37788), (1608, 35720), (1786, 32160), (1824, 31490), (1880, 30552), (2010, 28576), (2144, 26790), (2256, 25460), (2280, 25192), (2546, 22560), (2679, 21440), (2680, 21432), (2820, 20368), (3008, 19095), (3040, 18894), (3149, 18240), (3216, 17860), (3572, 16080), (3648, 15745), (3760, 15276), (3819, 15040), (4020, 14288), (4288, 13395), (4465, 12864), (4512, 12730), (4560, 12596), (5092, 11280), (5358, 10720), (5360, 10716), (5640, 10184), (6080, 9447), (6298, 9120), (6365, 9024), (6432, 8930), (7144, 8040), (7520, 7638)]