268937760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 384

約数和(自身を含む): 1072963584

約数和(自身を除く): 804025824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 47, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 94, 96, 104, 105, 112, 120, 130, 131, 140, 141, 156, 160, 168, 182, 188, 195, 208, 210, 224, 235, 240, 260, 262, 273, 280, 282, 312, 329, 336, 364, 376, 390, 393, 416, 420, 455, 470, 480, 520, 524, 546, 560, 564, 611, 624, 655, 658, 672, 705, 728, 752, 780, 786, 840, 910, 917, 940, 987, 1040, 1048, 1092, 1120, 1128, 1222, 1248, 1310, 1316, 1365, 1410, 1456, 1504, 1560, 1572, 1645, 1680, 1703, 1820, 1833, 1834, 1880, 1965, 1974, 2080, 2096, 2184, 2256, 2444, 2620, 2632, 2730, 2751, 2820, 2912, 3055, 3120, 3144, 3290, 3360, 3406, 3640, 3666, 3668, 3760, 3930, 3948, 4192, 4277, 4368, 4512, 4585, 4888, 4935, 5109, 5240, 5264, 5460, 5502, 5640, 6110, 6157, 6240, 6288, 6580, 6812, 7280, 7332, 7336, 7520, 7860, 7896, 8515, 8554, 8736, 9165, 9170, 9776, 9870, 10218, 10480, 10528, 10920, 11004, 11280, 11921, 12220, 12314, 12576, 12831, 13160, 13624, 13755, 14560, 14664, 14672, 15720, 15792, 17030, 17108, 18330, 18340, 18471, 19552, 19740, 20436, 20960, 21385, 21840, 22008, 22560, 23842, 24440, 24628, 25545, 25662, 26320, 27248, 27510, 29328, 29344, 30785, 31440, 31584, 34060, 34216, 35763, 36660, 36680, 36942, 39480, 40872, 42770, 43099, 43680, 44016, 47684, 48880, 49256, 51090, 51324, 52640, 54496, 55020, 58656, 59605, 61570, 62880, 64155, 68120, 68432, 71526, 73320, 73360, 73884, 78960, 80041, 81744, 85540, 86198, 88032, 92355, 95368, 97760, 98512, 102180, 102648, 110040, 119210, 123140, 128310, 129297, 136240, 136864, 143052, 146640, 146720, 147768, 157920, 160082, 163488, 171080, 172396, 178815, 184710, 190736, 197024, 204360, 205296, 215495, 220080, 238420, 240123, 246280, 256620, 258594, 272480, 286104, 293280, 295536, 320164, 342160, 344792, 357630, 369420, 381472, 400205, 408720, 410592, 430990, 440160, 476840, 480246, 492560, 513240, 517188, 560287, 572208, 591072, 640328, 646485, 684320, 689584, 715260, 738840, 800410, 817440, 861980, 953680, 960492, 985120, 1026480, 1034376, 1120574, 1144416, 1200615, 1280656, 1292970, 1379168, 1430520, 1477680, 1600820, 1680861, 1723960, 1907360, 1920984, 2052960, 2068752, 2241148, 2401230, 2561312, 2585940, 2801435, 2861040, 2955360, 3201640, 3361722, 3447920, 3841968, 4137504, 4482296, 4802460, 5171880, 5602870, 5722080, 6403280, 6723444, 6895840, 7683936, 8404305, 8964592, 9604920, 10343760, 11205740, 12806560, 13446888, 16808610, 17929184, 19209840, 20687520, 22411480, 26893776, 33617220, 38419680, 44822960, 53787552, 67234440, 89645920, 134468880, 268937760]

約数ペア:

[(1, 268937760), (2, 134468880), (3, 89645920), (4, 67234440), (5, 53787552), (6, 44822960), (7, 38419680), (8, 33617220), (10, 26893776), (12, 22411480), (13, 20687520), (14, 19209840), (15, 17929184), (16, 16808610), (20, 13446888), (21, 12806560), (24, 11205740), (26, 10343760), (28, 9604920), (30, 8964592), (32, 8404305), (35, 7683936), (39, 6895840), (40, 6723444), (42, 6403280), (47, 5722080), (48, 5602870), (52, 5171880), (56, 4802460), (60, 4482296), (65, 4137504), (70, 3841968), (78, 3447920), (80, 3361722), (84, 3201640), (91, 2955360), (94, 2861040), (96, 2801435), (104, 2585940), (105, 2561312), (112, 2401230), (120, 2241148), (130, 2068752), (131, 2052960), (140, 1920984), (141, 1907360), (156, 1723960), (160, 1680861), (168, 1600820), (182, 1477680), (188, 1430520), (195, 1379168), (208, 1292970), (210, 1280656), (224, 1200615), (235, 1144416), (240, 1120574), (260, 1034376), (262, 1026480), (273, 985120), (280, 960492), (282, 953680), (312, 861980), (329, 817440), (336, 800410), (364, 738840), (376, 715260), (390, 689584), (393, 684320), (416, 646485), (420, 640328), (455, 591072), (470, 572208), (480, 560287), (520, 517188), (524, 513240), (546, 492560), (560, 480246), (564, 476840), (611, 440160), (624, 430990), (655, 410592), (658, 408720), (672, 400205), (705, 381472), (728, 369420), (752, 357630), (780, 344792), (786, 342160), (840, 320164), (910, 295536), (917, 293280), (940, 286104), (987, 272480), (1040, 258594), (1048, 256620), (1092, 246280), (1120, 240123), (1128, 238420), (1222, 220080), (1248, 215495), (1310, 205296), (1316, 204360), (1365, 197024), (1410, 190736), (1456, 184710), (1504, 178815), (1560, 172396), (1572, 171080), (1645, 163488), (1680, 160082), (1703, 157920), (1820, 147768), (1833, 146720), (1834, 146640), (1880, 143052), (1965, 136864), (1974, 136240), (2080, 129297), (2096, 128310), (2184, 123140), (2256, 119210), (2444, 110040), (2620, 102648), (2632, 102180), (2730, 98512), (2751, 97760), (2820, 95368), (2912, 92355), (3055, 88032), (3120, 86198), (3144, 85540), (3290, 81744), (3360, 80041), (3406, 78960), (3640, 73884), (3666, 73360), (3668, 73320), (3760, 71526), (3930, 68432), (3948, 68120), (4192, 64155), (4277, 62880), (4368, 61570), (4512, 59605), (4585, 58656), (4888, 55020), (4935, 54496), (5109, 52640), (5240, 51324), (5264, 51090), (5460, 49256), (5502, 48880), (5640, 47684), (6110, 44016), (6157, 43680), (6240, 43099), (6288, 42770), (6580, 40872), (6812, 39480), (7280, 36942), (7332, 36680), (7336, 36660), (7520, 35763), (7860, 34216), (7896, 34060), (8515, 31584), (8554, 31440), (8736, 30785), (9165, 29344), (9170, 29328), (9776, 27510), (9870, 27248), (10218, 26320), (10480, 25662), (10528, 25545), (10920, 24628), (11004, 24440), (11280, 23842), (11921, 22560), (12220, 22008), (12314, 21840), (12576, 21385), (12831, 20960), (13160, 20436), (13624, 19740), (13755, 19552), (14560, 18471), (14664, 18340), (14672, 18330), (15720, 17108), (15792, 17030)]