253665743520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{6899}}^1$

素因数の和:7308

約数の個数: 384

約数和(自身を含む): 945462067200

約数和(自身を除く): 691796323680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 353, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 706, 744, 840, 868, 930, 992, 1059, 1085, 1120, 1240, 1302, 1412, 1488, 1680, 1736, 1765, 1860, 2118, 2170, 2471, 2480, 2604, 2824, 2976, 3255, 3360, 3472, 3530, 3720, 4236, 4340, 4942, 4960, 5208, 5295, 5648, 6510, 6899, 6944, 7060, 7413, 7440, 8472, 8680, 9884, 10416, 10590, 10943, 11296, 12355, 13020, 13798, 14120, 14826, 14880, 16944, 17360, 19768, 20697, 20832, 21180, 21886, 24710, 26040, 27596, 28240, 29652, 32829, 33888, 34495, 34720, 37065, 39536, 41394, 42360, 43772, 48293, 49420, 52080, 54715, 55192, 56480, 59304, 65658, 68990, 74130, 76601, 79072, 82788, 84720, 87544, 96586, 98840, 103485, 104160, 109430, 110384, 118608, 131316, 137980, 144879, 148260, 153202, 164145, 165576, 169440, 175088, 193172, 197680, 206970, 213869, 218860, 220768, 229803, 237216, 241465, 262632, 275960, 289758, 296520, 306404, 328290, 331152, 350176, 383005, 386344, 395360, 413940, 427738, 437720, 459606, 482930, 525264, 551920, 579516, 593040, 612808, 641607, 656580, 662304, 724395, 766010, 772688, 827880, 855476, 875440, 919212, 965860, 1050528, 1069345, 1103840, 1149015, 1159032, 1186080, 1225616, 1283214, 1313160, 1448790, 1497083, 1532020, 1545376, 1655760, 1710952, 1750880, 1838424, 1931720, 2138690, 2298030, 2318064, 2435347, 2451232, 2566428, 2626320, 2897580, 2994166, 3064040, 3208035, 3311520, 3421904, 3676848, 3863440, 4277380, 4491249, 4596060, 4636128, 4870694, 5132856, 5252640, 5795160, 5988332, 6128080, 6416070, 6843808, 7306041, 7353696, 7485415, 7726880, 8554760, 8982498, 9192120, 9741388, 10265712, 11590320, 11976664, 12176735, 12256160, 12832140, 14612082, 14970830, 17047429, 17109520, 17964996, 18384240, 19482776, 20531424, 22456245, 23180640, 23953328, 24353470, 25664280, 29224164, 29941660, 34094858, 34219040, 35929992, 36530205, 36768480, 38965552, 44912490, 47906656, 48706940, 51142287, 51328560, 58448328, 59883320, 68189716, 71859984, 73060410, 75495757, 77931104, 85237145, 89824980, 97413880, 102284574, 102657120, 116896656, 119766640, 136379432, 143719968, 146120820, 150991514, 170474290, 179649960, 194827760, 204569148, 226487271, 233793312, 239533280, 255711435, 272758864, 292241640, 301983028, 340948580, 359299920, 377478785, 389655520, 409138296, 452974542, 511422870, 528470299, 545517728, 584483280, 603966056, 681897160, 718599840, 754957570, 818276592, 905949084, 1022845740, 1056940598, 1132436355, 1168966560, 1207932112, 1363794320, 1509915140, 1585410897, 1636553184, 1811898168, 2045691480, 2113881196, 2264872710, 2415864224, 2642351495, 2727588640, 3019830280, 3170821794, 3623796336, 4091382960, 4227762392, 4529745420, 5284702990, 6039660560, 6341643588, 7247592672, 7927054485, 8182765920, 8455524784, 9059490840, 10569405980, 12079321120, 12683287176, 15854108970, 16911049568, 18118981680, 21138811960, 25366574352, 31708217940, 36237963360, 42277623920, 50733148704, 63416435880, 84555247840, 126832871760, 253665743520]

約数ペア:

[(1, 253665743520), (2, 126832871760), (3, 84555247840), (4, 63416435880), (5, 50733148704), (6, 42277623920), (7, 36237963360), (8, 31708217940), (10, 25366574352), (12, 21138811960), (14, 18118981680), (15, 16911049568), (16, 15854108970), (20, 12683287176), (21, 12079321120), (24, 10569405980), (28, 9059490840), (30, 8455524784), (31, 8182765920), (32, 7927054485), (35, 7247592672), (40, 6341643588), (42, 6039660560), (48, 5284702990), (56, 4529745420), (60, 4227762392), (62, 4091382960), (70, 3623796336), (80, 3170821794), (84, 3019830280), (93, 2727588640), (96, 2642351495), (105, 2415864224), (112, 2264872710), (120, 2113881196), (124, 2045691480), (140, 1811898168), (155, 1636553184), (160, 1585410897), (168, 1509915140), (186, 1363794320), (210, 1207932112), (217, 1168966560), (224, 1132436355), (240, 1056940598), (248, 1022845740), (280, 905949084), (310, 818276592), (336, 754957570), (353, 718599840), (372, 681897160), (420, 603966056), (434, 584483280), (465, 545517728), (480, 528470299), (496, 511422870), (560, 452974542), (620, 409138296), (651, 389655520), (672, 377478785), (706, 359299920), (744, 340948580), (840, 301983028), (868, 292241640), (930, 272758864), (992, 255711435), (1059, 239533280), (1085, 233793312), (1120, 226487271), (1240, 204569148), (1302, 194827760), (1412, 179649960), (1488, 170474290), (1680, 150991514), (1736, 146120820), (1765, 143719968), (1860, 136379432), (2118, 119766640), (2170, 116896656), (2471, 102657120), (2480, 102284574), (2604, 97413880), (2824, 89824980), (2976, 85237145), (3255, 77931104), (3360, 75495757), (3472, 73060410), (3530, 71859984), (3720, 68189716), (4236, 59883320), (4340, 58448328), (4942, 51328560), (4960, 51142287), (5208, 48706940), (5295, 47906656), (5648, 44912490), (6510, 38965552), (6899, 36768480), (6944, 36530205), (7060, 35929992), (7413, 34219040), (7440, 34094858), (8472, 29941660), (8680, 29224164), (9884, 25664280), (10416, 24353470), (10590, 23953328), (10943, 23180640), (11296, 22456245), (12355, 20531424), (13020, 19482776), (13798, 18384240), (14120, 17964996), (14826, 17109520), (14880, 17047429), (16944, 14970830), (17360, 14612082), (19768, 12832140), (20697, 12256160), (20832, 12176735), (21180, 11976664), (21886, 11590320), (24710, 10265712), (26040, 9741388), (27596, 9192120), (28240, 8982498), (29652, 8554760), (32829, 7726880), (33888, 7485415), (34495, 7353696), (34720, 7306041), (37065, 6843808), (39536, 6416070), (41394, 6128080), (42360, 5988332), (43772, 5795160), (48293, 5252640), (49420, 5132856), (52080, 4870694), (54715, 4636128), (55192, 4596060), (56480, 4491249), (59304, 4277380), (65658, 3863440), (68990, 3676848), (74130, 3421904), (76601, 3311520), (79072, 3208035), (82788, 3064040), (84720, 2994166), (87544, 2897580), (96586, 2626320), (98840, 2566428), (103485, 2451232), (104160, 2435347), (109430, 2318064), (110384, 2298030), (118608, 2138690), (131316, 1931720), (137980, 1838424), (144879, 1750880), (148260, 1710952), (153202, 1655760), (164145, 1545376), (165576, 1532020), (169440, 1497083), (175088, 1448790), (193172, 1313160), (197680, 1283214), (206970, 1225616), (213869, 1186080), (218860, 1159032), (220768, 1149015), (229803, 1103840), (237216, 1069345), (241465, 1050528), (262632, 965860), (275960, 919212), (289758, 875440), (296520, 855476), (306404, 827880), (328290, 772688), (331152, 766010), (350176, 724395), (383005, 662304), (386344, 656580), (395360, 641607), (413940, 612808), (427738, 593040), (437720, 579516), (459606, 551920), (482930, 525264)]