674460480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:501

約数の個数: 224

約数和(自身を含む): 2282342400

約数和(自身を除く): 1607881920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 103, 114, 120, 152, 160, 190, 192, 206, 228, 240, 285, 304, 309, 320, 359, 380, 412, 456, 480, 515, 570, 608, 618, 718, 760, 824, 912, 960, 1030, 1077, 1140, 1216, 1236, 1436, 1520, 1545, 1648, 1795, 1824, 1957, 2060, 2154, 2280, 2472, 2872, 3040, 3090, 3296, 3590, 3648, 3914, 4120, 4308, 4560, 4944, 5385, 5744, 5871, 6080, 6180, 6592, 6821, 7180, 7828, 8240, 8616, 9120, 9785, 9888, 10770, 11488, 11742, 12360, 13642, 14360, 15656, 16480, 17232, 18240, 19570, 19776, 20463, 21540, 22976, 23484, 24720, 27284, 28720, 29355, 31312, 32960, 34105, 34464, 36977, 39140, 40926, 43080, 46968, 49440, 54568, 57440, 58710, 62624, 68210, 68928, 73954, 78280, 81852, 86160, 93936, 98880, 102315, 109136, 110931, 114880, 117420, 125248, 136420, 147908, 156560, 163704, 172320, 184885, 187872, 204630, 218272, 221862, 234840, 272840, 295816, 313120, 327408, 344640, 369770, 375744, 409260, 436544, 443724, 469680, 545680, 554655, 591632, 626240, 654816, 702563, 739540, 818520, 887448, 939360, 1091360, 1109310, 1183264, 1309632, 1405126, 1479080, 1637040, 1774896, 1878720, 2107689, 2182720, 2218620, 2366528, 2810252, 2958160, 3274080, 3512815, 3549792, 4215378, 4437240, 5620504, 5916320, 6548160, 7025630, 7099584, 8430756, 8874480, 10538445, 11241008, 11832640, 14051260, 16861512, 17748960, 21076890, 22482016, 28102520, 33723024, 35497920, 42153780, 44964032, 56205040, 67446048, 84307560, 112410080, 134892096, 168615120, 224820160, 337230240, 674460480]

約数ペア:

[(1, 674460480), (2, 337230240), (3, 224820160), (4, 168615120), (5, 134892096), (6, 112410080), (8, 84307560), (10, 67446048), (12, 56205040), (15, 44964032), (16, 42153780), (19, 35497920), (20, 33723024), (24, 28102520), (30, 22482016), (32, 21076890), (38, 17748960), (40, 16861512), (48, 14051260), (57, 11832640), (60, 11241008), (64, 10538445), (76, 8874480), (80, 8430756), (95, 7099584), (96, 7025630), (103, 6548160), (114, 5916320), (120, 5620504), (152, 4437240), (160, 4215378), (190, 3549792), (192, 3512815), (206, 3274080), (228, 2958160), (240, 2810252), (285, 2366528), (304, 2218620), (309, 2182720), (320, 2107689), (359, 1878720), (380, 1774896), (412, 1637040), (456, 1479080), (480, 1405126), (515, 1309632), (570, 1183264), (608, 1109310), (618, 1091360), (718, 939360), (760, 887448), (824, 818520), (912, 739540), (960, 702563), (1030, 654816), (1077, 626240), (1140, 591632), (1216, 554655), (1236, 545680), (1436, 469680), (1520, 443724), (1545, 436544), (1648, 409260), (1795, 375744), (1824, 369770), (1957, 344640), (2060, 327408), (2154, 313120), (2280, 295816), (2472, 272840), (2872, 234840), (3040, 221862), (3090, 218272), (3296, 204630), (3590, 187872), (3648, 184885), (3914, 172320), (4120, 163704), (4308, 156560), (4560, 147908), (4944, 136420), (5385, 125248), (5744, 117420), (5871, 114880), (6080, 110931), (6180, 109136), (6592, 102315), (6821, 98880), (7180, 93936), (7828, 86160), (8240, 81852), (8616, 78280), (9120, 73954), (9785, 68928), (9888, 68210), (10770, 62624), (11488, 58710), (11742, 57440), (12360, 54568), (13642, 49440), (14360, 46968), (15656, 43080), (16480, 40926), (17232, 39140), (18240, 36977), (19570, 34464), (19776, 34105), (20463, 32960), (21540, 31312), (22976, 29355), (23484, 28720), (24720, 27284)]