103913280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:259

約数の個数: 280

約数和(自身を含む): 390936480

約数和(自身を除く): 287023200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 211, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 405, 422, 432, 456, 480, 513, 540, 570, 576, 608, 633, 648, 684, 720, 760, 810, 844, 855, 864, 912, 960, 1026, 1055, 1080, 1140, 1216, 1266, 1296, 1368, 1440, 1520, 1539, 1620, 1688, 1710, 1728, 1824, 1899, 2052, 2110, 2160, 2280, 2532, 2565, 2592, 2736, 2880, 3040, 3078, 3165, 3240, 3376, 3420, 3648, 3798, 4009, 4104, 4220, 4320, 4560, 5064, 5130, 5184, 5472, 5697, 6080, 6156, 6330, 6480, 6752, 6840, 7596, 7695, 8018, 8208, 8440, 8640, 9120, 9495, 10128, 10260, 10944, 11394, 12027, 12312, 12660, 12960, 13504, 13680, 15192, 15390, 16036, 16416, 16880, 17091, 18240, 18990, 20045, 20256, 20520, 22788, 24054, 24624, 25320, 25920, 27360, 28485, 30384, 30780, 32072, 32832, 33760, 34182, 36081, 37980, 40090, 40512, 41040, 45576, 48108, 49248, 50640, 54720, 56970, 60135, 60768, 61560, 64144, 67520, 68364, 72162, 75960, 80180, 82080, 85455, 91152, 96216, 98496, 101280, 108243, 113940, 120270, 121536, 123120, 128288, 136728, 144324, 151920, 160360, 164160, 170910, 180405, 182304, 192432, 202560, 216486, 227880, 240540, 246240, 256576, 273456, 288648, 303840, 320720, 324729, 341820, 360810, 364608, 384864, 432972, 455760, 481080, 492480, 541215, 546912, 577296, 607680, 641440, 649458, 683640, 721620, 769728, 865944, 911520, 962160, 1082430, 1093824, 1154592, 1282880, 1298916, 1367280, 1443240, 1623645, 1731888, 1823040, 1924320, 2164860, 2309184, 2597832, 2734560, 2886480, 3247290, 3463776, 3848640, 4329720, 5195664, 5469120, 5772960, 6494580, 6927552, 8659440, 10391328, 11545920, 12989160, 17318880, 20782656, 25978320, 34637760, 51956640, 103913280]

約数ペア:

[(1, 103913280), (2, 51956640), (3, 34637760), (4, 25978320), (5, 20782656), (6, 17318880), (8, 12989160), (9, 11545920), (10, 10391328), (12, 8659440), (15, 6927552), (16, 6494580), (18, 5772960), (19, 5469120), (20, 5195664), (24, 4329720), (27, 3848640), (30, 3463776), (32, 3247290), (36, 2886480), (38, 2734560), (40, 2597832), (45, 2309184), (48, 2164860), (54, 1924320), (57, 1823040), (60, 1731888), (64, 1623645), (72, 1443240), (76, 1367280), (80, 1298916), (81, 1282880), (90, 1154592), (95, 1093824), (96, 1082430), (108, 962160), (114, 911520), (120, 865944), (135, 769728), (144, 721620), (152, 683640), (160, 649458), (162, 641440), (171, 607680), (180, 577296), (190, 546912), (192, 541215), (211, 492480), (216, 481080), (228, 455760), (240, 432972), (270, 384864), (285, 364608), (288, 360810), (304, 341820), (320, 324729), (324, 320720), (342, 303840), (360, 288648), (380, 273456), (405, 256576), (422, 246240), (432, 240540), (456, 227880), (480, 216486), (513, 202560), (540, 192432), (570, 182304), (576, 180405), (608, 170910), (633, 164160), (648, 160360), (684, 151920), (720, 144324), (760, 136728), (810, 128288), (844, 123120), (855, 121536), (864, 120270), (912, 113940), (960, 108243), (1026, 101280), (1055, 98496), (1080, 96216), (1140, 91152), (1216, 85455), (1266, 82080), (1296, 80180), (1368, 75960), (1440, 72162), (1520, 68364), (1539, 67520), (1620, 64144), (1688, 61560), (1710, 60768), (1728, 60135), (1824, 56970), (1899, 54720), (2052, 50640), (2110, 49248), (2160, 48108), (2280, 45576), (2532, 41040), (2565, 40512), (2592, 40090), (2736, 37980), (2880, 36081), (3040, 34182), (3078, 33760), (3165, 32832), (3240, 32072), (3376, 30780), (3420, 30384), (3648, 28485), (3798, 27360), (4009, 25920), (4104, 25320), (4220, 24624), (4320, 24054), (4560, 22788), (5064, 20520), (5130, 20256), (5184, 20045), (5472, 18990), (5697, 18240), (6080, 17091), (6156, 16880), (6330, 16416), (6480, 16036), (6752, 15390), (6840, 15192), (7596, 13680), (7695, 13504), (8018, 12960), (8208, 12660), (8440, 12312), (8640, 12027), (9120, 11394), (9495, 10944), (10128, 10260)]