730076880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1109}}^1$

素因数の和:1349

約数の個数: 160

約数和(自身を含む): 2451093120

約数和(自身を除く): 1721016240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 211, 240, 260, 312, 390, 422, 520, 624, 633, 780, 844, 1040, 1055, 1109, 1266, 1560, 1688, 2110, 2218, 2532, 2743, 3120, 3165, 3327, 3376, 4220, 4436, 5064, 5486, 5545, 6330, 6654, 8229, 8440, 8872, 10128, 10972, 11090, 12660, 13308, 13715, 14417, 16458, 16635, 16880, 17744, 21944, 22180, 25320, 26616, 27430, 28834, 32916, 33270, 41145, 43251, 43888, 44360, 50640, 53232, 54860, 57668, 65832, 66540, 72085, 82290, 86502, 88720, 109720, 115336, 131664, 133080, 144170, 164580, 173004, 216255, 219440, 230672, 233999, 266160, 288340, 329160, 346008, 432510, 467998, 576680, 658320, 692016, 701997, 865020, 935996, 1153360, 1169995, 1403994, 1730040, 1871992, 2339990, 2807988, 3041987, 3460080, 3509985, 3743984, 4679980, 5615976, 6083974, 7019970, 9125961, 9359960, 11231952, 12167948, 14039940, 15209935, 18251922, 18719920, 24335896, 28079880, 30419870, 36503844, 45629805, 48671792, 56159760, 60839740, 73007688, 91259610, 121679480, 146015376, 182519220, 243358960, 365038440, 730076880]

約数ペア:

[(1, 730076880), (2, 365038440), (3, 243358960), (4, 182519220), (5, 146015376), (6, 121679480), (8, 91259610), (10, 73007688), (12, 60839740), (13, 56159760), (15, 48671792), (16, 45629805), (20, 36503844), (24, 30419870), (26, 28079880), (30, 24335896), (39, 18719920), (40, 18251922), (48, 15209935), (52, 14039940), (60, 12167948), (65, 11231952), (78, 9359960), (80, 9125961), (104, 7019970), (120, 6083974), (130, 5615976), (156, 4679980), (195, 3743984), (208, 3509985), (211, 3460080), (240, 3041987), (260, 2807988), (312, 2339990), (390, 1871992), (422, 1730040), (520, 1403994), (624, 1169995), (633, 1153360), (780, 935996), (844, 865020), (1040, 701997), (1055, 692016), (1109, 658320), (1266, 576680), (1560, 467998), (1688, 432510), (2110, 346008), (2218, 329160), (2532, 288340), (2743, 266160), (3120, 233999), (3165, 230672), (3327, 219440), (3376, 216255), (4220, 173004), (4436, 164580), (5064, 144170), (5486, 133080), (5545, 131664), (6330, 115336), (6654, 109720), (8229, 88720), (8440, 86502), (8872, 82290), (10128, 72085), (10972, 66540), (11090, 65832), (12660, 57668), (13308, 54860), (13715, 53232), (14417, 50640), (16458, 44360), (16635, 43888), (16880, 43251), (17744, 41145), (21944, 33270), (22180, 32916), (25320, 28834), (26616, 27430)]