1005210960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:626

約数の個数: 320

約数和(自身を含む): 3653099520

約数和(自身を除く): 2647888560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 31, 38, 39, 40, 48, 52, 57, 60, 62, 65, 76, 78, 80, 93, 95, 104, 114, 120, 124, 130, 152, 155, 156, 186, 190, 195, 208, 228, 240, 247, 248, 260, 285, 304, 310, 312, 372, 380, 390, 403, 456, 465, 494, 496, 520, 547, 570, 589, 620, 624, 741, 744, 760, 780, 806, 912, 930, 988, 1040, 1094, 1140, 1178, 1209, 1235, 1240, 1482, 1488, 1520, 1560, 1612, 1641, 1767, 1860, 1976, 2015, 2188, 2280, 2356, 2418, 2470, 2480, 2735, 2945, 2964, 3120, 3224, 3282, 3534, 3705, 3720, 3952, 4030, 4376, 4560, 4712, 4836, 4940, 5470, 5890, 5928, 6045, 6448, 6564, 7068, 7111, 7410, 7440, 7657, 8060, 8205, 8752, 8835, 9424, 9672, 9880, 10393, 10940, 11780, 11856, 12090, 13128, 14136, 14222, 14820, 15314, 16120, 16410, 16957, 17670, 19344, 19760, 20786, 21333, 21880, 22971, 23560, 24180, 26256, 28272, 28444, 29640, 30628, 31179, 32240, 32820, 33914, 35340, 35555, 38285, 41572, 42666, 43760, 45942, 47120, 48360, 50871, 51965, 56888, 59280, 61256, 62358, 65640, 67828, 70680, 71110, 76570, 83144, 84785, 85332, 91884, 96720, 101742, 103930, 106665, 113776, 114855, 122512, 124716, 131280, 135109, 135656, 141360, 142220, 153140, 155895, 166288, 169570, 170664, 183768, 203484, 207860, 213330, 220441, 229710, 249432, 254355, 270218, 271312, 284440, 306280, 311790, 322183, 339140, 341328, 367536, 405327, 406968, 415720, 426660, 440882, 459420, 498864, 508710, 540436, 568880, 612560, 623580, 644366, 661323, 675545, 678280, 810654, 813936, 831440, 853320, 881764, 918840, 966549, 1017420, 1080872, 1102205, 1247160, 1288732, 1322646, 1351090, 1356560, 1610915, 1621308, 1706640, 1763528, 1837680, 1933098, 2026635, 2034840, 2161744, 2204410, 2494320, 2577464, 2645292, 2702180, 3221830, 3242616, 3306615, 3527056, 3866196, 4053270, 4069680, 4188379, 4408820, 4832745, 5154928, 5290584, 5404360, 6443660, 6485232, 6613230, 7732392, 8106540, 8376758, 8817640, 9665490, 10581168, 10808720, 12565137, 12887320, 13226460, 15464784, 16213080, 16753516, 17635280, 19330980, 20941895, 25130274, 25774640, 26452920, 32426160, 33507032, 38661960, 41883790, 50260548, 52905840, 62825685, 67014064, 77323920, 83767580, 100521096, 125651370, 167535160, 201042192, 251302740, 335070320, 502605480, 1005210960]

約数ペア:

[(1, 1005210960), (2, 502605480), (3, 335070320), (4, 251302740), (5, 201042192), (6, 167535160), (8, 125651370), (10, 100521096), (12, 83767580), (13, 77323920), (15, 67014064), (16, 62825685), (19, 52905840), (20, 50260548), (24, 41883790), (26, 38661960), (30, 33507032), (31, 32426160), (38, 26452920), (39, 25774640), (40, 25130274), (48, 20941895), (52, 19330980), (57, 17635280), (60, 16753516), (62, 16213080), (65, 15464784), (76, 13226460), (78, 12887320), (80, 12565137), (93, 10808720), (95, 10581168), (104, 9665490), (114, 8817640), (120, 8376758), (124, 8106540), (130, 7732392), (152, 6613230), (155, 6485232), (156, 6443660), (186, 5404360), (190, 5290584), (195, 5154928), (208, 4832745), (228, 4408820), (240, 4188379), (247, 4069680), (248, 4053270), (260, 3866196), (285, 3527056), (304, 3306615), (310, 3242616), (312, 3221830), (372, 2702180), (380, 2645292), (390, 2577464), (403, 2494320), (456, 2204410), (465, 2161744), (494, 2034840), (496, 2026635), (520, 1933098), (547, 1837680), (570, 1763528), (589, 1706640), (620, 1621308), (624, 1610915), (741, 1356560), (744, 1351090), (760, 1322646), (780, 1288732), (806, 1247160), (912, 1102205), (930, 1080872), (988, 1017420), (1040, 966549), (1094, 918840), (1140, 881764), (1178, 853320), (1209, 831440), (1235, 813936), (1240, 810654), (1482, 678280), (1488, 675545), (1520, 661323), (1560, 644366), (1612, 623580), (1641, 612560), (1767, 568880), (1860, 540436), (1976, 508710), (2015, 498864), (2188, 459420), (2280, 440882), (2356, 426660), (2418, 415720), (2470, 406968), (2480, 405327), (2735, 367536), (2945, 341328), (2964, 339140), (3120, 322183), (3224, 311790), (3282, 306280), (3534, 284440), (3705, 271312), (3720, 270218), (3952, 254355), (4030, 249432), (4376, 229710), (4560, 220441), (4712, 213330), (4836, 207860), (4940, 203484), (5470, 183768), (5890, 170664), (5928, 169570), (6045, 166288), (6448, 155895), (6564, 153140), (7068, 142220), (7111, 141360), (7410, 135656), (7440, 135109), (7657, 131280), (8060, 124716), (8205, 122512), (8752, 114855), (8835, 113776), (9424, 106665), (9672, 103930), (9880, 101742), (10393, 96720), (10940, 91884), (11780, 85332), (11856, 84785), (12090, 83144), (13128, 76570), (14136, 71110), (14222, 70680), (14820, 67828), (15314, 65640), (16120, 62358), (16410, 61256), (16957, 59280), (17670, 56888), (19344, 51965), (19760, 50871), (20786, 48360), (21333, 47120), (21880, 45942), (22971, 43760), (23560, 42666), (24180, 41572), (26256, 38285), (28272, 35555), (28444, 35340), (29640, 33914), (30628, 32820), (31179, 32240)]