493588080

素因数分解:

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

素因数の和:274

約数の個数: 300

約数和(自身を含む): 1817854632

約数和(自身を除く): 1324266552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 211, 216, 228, 240, 270, 285, 304, 324, 342, 360, 361, 380, 405, 422, 432, 456, 513, 540, 570, 633, 648, 684, 720, 722, 760, 810, 844, 855, 912, 1026, 1055, 1080, 1083, 1140, 1266, 1296, 1368, 1444, 1520, 1539, 1620, 1688, 1710, 1805, 1899, 2052, 2110, 2160, 2166, 2280, 2532, 2565, 2736, 2888, 3078, 3165, 3240, 3249, 3376, 3420, 3610, 3798, 4009, 4104, 4220, 4332, 4560, 5064, 5130, 5415, 5697, 5776, 6156, 6330, 6480, 6498, 6840, 7220, 7596, 7695, 8018, 8208, 8440, 8664, 9495, 9747, 10128, 10260, 10830, 11394, 12027, 12312, 12660, 12996, 13680, 14440, 15192, 15390, 16036, 16245, 16880, 17091, 17328, 18990, 19494, 20045, 20520, 21660, 22788, 24054, 24624, 25320, 25992, 28485, 28880, 29241, 30384, 30780, 32072, 32490, 34182, 36081, 37980, 38988, 40090, 41040, 43320, 45576, 48108, 48735, 50640, 51984, 56970, 58482, 60135, 61560, 64144, 64980, 68364, 72162, 75960, 76171, 77976, 80180, 85455, 86640, 91152, 96216, 97470, 108243, 113940, 116964, 120270, 123120, 129960, 136728, 144324, 146205, 151920, 152342, 155952, 160360, 170910, 180405, 192432, 194940, 216486, 227880, 228513, 233928, 240540, 259920, 273456, 288648, 292410, 304684, 320720, 324729, 341820, 360810, 380855, 389880, 432972, 455760, 457026, 467856, 481080, 541215, 577296, 584820, 609368, 649458, 683640, 685539, 721620, 761710, 779760, 865944, 914052, 962160, 1082430, 1142565, 1169640, 1218736, 1298916, 1367280, 1371078, 1443240, 1523420, 1623645, 1731888, 1828104, 2056617, 2164860, 2285130, 2339280, 2597832, 2742156, 2886480, 3046840, 3247290, 3427695, 3656208, 4113234, 4329720, 4570260, 5195664, 5484312, 6093680, 6169851, 6494580, 6855390, 8226468, 8659440, 9140520, 10283085, 10968624, 12339702, 12989160, 13710780, 16452936, 18281040, 20566170, 24679404, 25978320, 27421560, 30849255, 32905872, 41132340, 49358808, 54843120, 61698510, 82264680, 98717616, 123397020, 164529360, 246794040, 493588080]

約数ペア:

[(1, 493588080), (2, 246794040), (3, 164529360), (4, 123397020), (5, 98717616), (6, 82264680), (8, 61698510), (9, 54843120), (10, 49358808), (12, 41132340), (15, 32905872), (16, 30849255), (18, 27421560), (19, 25978320), (20, 24679404), (24, 20566170), (27, 18281040), (30, 16452936), (36, 13710780), (38, 12989160), (40, 12339702), (45, 10968624), (48, 10283085), (54, 9140520), (57, 8659440), (60, 8226468), (72, 6855390), (76, 6494580), (80, 6169851), (81, 6093680), (90, 5484312), (95, 5195664), (108, 4570260), (114, 4329720), (120, 4113234), (135, 3656208), (144, 3427695), (152, 3247290), (162, 3046840), (171, 2886480), (180, 2742156), (190, 2597832), (211, 2339280), (216, 2285130), (228, 2164860), (240, 2056617), (270, 1828104), (285, 1731888), (304, 1623645), (324, 1523420), (342, 1443240), (360, 1371078), (361, 1367280), (380, 1298916), (405, 1218736), (422, 1169640), (432, 1142565), (456, 1082430), (513, 962160), (540, 914052), (570, 865944), (633, 779760), (648, 761710), (684, 721620), (720, 685539), (722, 683640), (760, 649458), (810, 609368), (844, 584820), (855, 577296), (912, 541215), (1026, 481080), (1055, 467856), (1080, 457026), (1083, 455760), (1140, 432972), (1266, 389880), (1296, 380855), (1368, 360810), (1444, 341820), (1520, 324729), (1539, 320720), (1620, 304684), (1688, 292410), (1710, 288648), (1805, 273456), (1899, 259920), (2052, 240540), (2110, 233928), (2160, 228513), (2166, 227880), (2280, 216486), (2532, 194940), (2565, 192432), (2736, 180405), (2888, 170910), (3078, 160360), (3165, 155952), (3240, 152342), (3249, 151920), (3376, 146205), (3420, 144324), (3610, 136728), (3798, 129960), (4009, 123120), (4104, 120270), (4220, 116964), (4332, 113940), (4560, 108243), (5064, 97470), (5130, 96216), (5415, 91152), (5697, 86640), (5776, 85455), (6156, 80180), (6330, 77976), (6480, 76171), (6498, 75960), (6840, 72162), (7220, 68364), (7596, 64980), (7695, 64144), (8018, 61560), (8208, 60135), (8440, 58482), (8664, 56970), (9495, 51984), (9747, 50640), (10128, 48735), (10260, 48108), (10830, 45576), (11394, 43320), (12027, 41040), (12312, 40090), (12660, 38988), (12996, 37980), (13680, 36081), (14440, 34182), (15192, 32490), (15390, 32072), (16036, 30780), (16245, 30384), (16880, 29241), (17091, 28880), (17328, 28485), (18990, 25992), (19494, 25320), (20045, 24624), (20520, 24054), (21660, 22788)]