302431968

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 288

約数和(自身を含む): 990662400

約数和(自身を除く): 688230432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 69, 72, 76, 81, 89, 92, 96, 108, 114, 138, 144, 152, 162, 171, 178, 184, 207, 216, 228, 243, 267, 276, 288, 304, 324, 342, 356, 368, 414, 432, 437, 456, 486, 513, 534, 552, 608, 621, 648, 684, 712, 736, 801, 828, 864, 874, 912, 972, 1026, 1068, 1104, 1242, 1296, 1311, 1368, 1424, 1539, 1602, 1656, 1691, 1748, 1824, 1863, 1944, 2047, 2052, 2136, 2208, 2403, 2484, 2592, 2622, 2736, 2848, 3078, 3204, 3312, 3382, 3496, 3726, 3888, 3933, 4094, 4104, 4272, 4617, 4806, 4968, 5073, 5244, 5472, 5589, 6141, 6156, 6408, 6624, 6764, 6992, 7209, 7452, 7776, 7866, 8188, 8208, 8544, 9234, 9612, 9936, 10146, 10488, 11178, 11799, 12282, 12312, 12816, 13528, 13984, 14418, 14904, 15219, 15732, 16376, 16416, 18423, 18468, 19224, 19872, 20292, 20976, 21627, 22356, 23598, 24564, 24624, 25632, 27056, 28836, 29808, 30438, 31464, 32752, 35397, 36846, 36936, 38448, 38893, 40584, 41952, 43254, 44712, 45657, 47196, 49128, 49248, 54112, 55269, 57672, 59616, 60876, 62928, 65504, 70794, 73692, 73872, 76896, 77786, 81168, 86508, 89424, 91314, 94392, 98256, 106191, 110538, 115344, 116679, 121752, 125856, 136971, 141588, 147384, 147744, 155572, 162336, 165807, 173016, 178848, 182628, 188784, 196512, 212382, 221076, 230688, 233358, 243504, 273942, 283176, 294768, 311144, 331614, 346032, 350037, 365256, 377568, 410913, 424764, 442152, 466716, 487008, 497421, 547884, 566352, 589536, 622288, 663228, 692064, 700074, 730512, 821826, 849528, 884304, 933432, 994842, 1050111, 1095768, 1132704, 1244576, 1326456, 1400148, 1461024, 1643652, 1699056, 1768608, 1866864, 1989684, 2100222, 2191536, 2652912, 2800296, 3150333, 3287304, 3398112, 3733728, 3979368, 4200444, 4383072, 5305824, 5600592, 6300666, 6574608, 7958736, 8400888, 9450999, 11201184, 12601332, 13149216, 15917472, 16801776, 18901998, 25202664, 33603552, 37803996, 50405328, 75607992, 100810656, 151215984, 302431968]

約数ペア:

[(1, 302431968), (2, 151215984), (3, 100810656), (4, 75607992), (6, 50405328), (8, 37803996), (9, 33603552), (12, 25202664), (16, 18901998), (18, 16801776), (19, 15917472), (23, 13149216), (24, 12601332), (27, 11201184), (32, 9450999), (36, 8400888), (38, 7958736), (46, 6574608), (48, 6300666), (54, 5600592), (57, 5305824), (69, 4383072), (72, 4200444), (76, 3979368), (81, 3733728), (89, 3398112), (92, 3287304), (96, 3150333), (108, 2800296), (114, 2652912), (138, 2191536), (144, 2100222), (152, 1989684), (162, 1866864), (171, 1768608), (178, 1699056), (184, 1643652), (207, 1461024), (216, 1400148), (228, 1326456), (243, 1244576), (267, 1132704), (276, 1095768), (288, 1050111), (304, 994842), (324, 933432), (342, 884304), (356, 849528), (368, 821826), (414, 730512), (432, 700074), (437, 692064), (456, 663228), (486, 622288), (513, 589536), (534, 566352), (552, 547884), (608, 497421), (621, 487008), (648, 466716), (684, 442152), (712, 424764), (736, 410913), (801, 377568), (828, 365256), (864, 350037), (874, 346032), (912, 331614), (972, 311144), (1026, 294768), (1068, 283176), (1104, 273942), (1242, 243504), (1296, 233358), (1311, 230688), (1368, 221076), (1424, 212382), (1539, 196512), (1602, 188784), (1656, 182628), (1691, 178848), (1748, 173016), (1824, 165807), (1863, 162336), (1944, 155572), (2047, 147744), (2052, 147384), (2136, 141588), (2208, 136971), (2403, 125856), (2484, 121752), (2592, 116679), (2622, 115344), (2736, 110538), (2848, 106191), (3078, 98256), (3204, 94392), (3312, 91314), (3382, 89424), (3496, 86508), (3726, 81168), (3888, 77786), (3933, 76896), (4094, 73872), (4104, 73692), (4272, 70794), (4617, 65504), (4806, 62928), (4968, 60876), (5073, 59616), (5244, 57672), (5472, 55269), (5589, 54112), (6141, 49248), (6156, 49128), (6408, 47196), (6624, 45657), (6764, 44712), (6992, 43254), (7209, 41952), (7452, 40584), (7776, 38893), (7866, 38448), (8188, 36936), (8208, 36846), (8544, 35397), (9234, 32752), (9612, 31464), (9936, 30438), (10146, 29808), (10488, 28836), (11178, 27056), (11799, 25632), (12282, 24624), (12312, 24564), (12816, 23598), (13528, 22356), (13984, 21627), (14418, 20976), (14904, 20292), (15219, 19872), (15732, 19224), (16376, 18468), (16416, 18423)]