25621018080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{163}}^2$

素因数の和:399

約数の個数: 432

約数和(自身を含む): 96766188624

約数和(自身を除く): 71145170544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 49, 56, 60, 70, 80, 82, 84, 96, 98, 105, 112, 120, 123, 140, 147, 160, 163, 164, 168, 196, 205, 210, 224, 240, 245, 246, 280, 287, 294, 326, 328, 336, 392, 410, 420, 480, 489, 490, 492, 560, 574, 588, 615, 652, 656, 672, 735, 784, 815, 820, 840, 861, 978, 980, 984, 1120, 1141, 1148, 1176, 1230, 1304, 1312, 1435, 1470, 1568, 1630, 1640, 1680, 1722, 1956, 1960, 1968, 2009, 2282, 2296, 2352, 2445, 2460, 2608, 2870, 2940, 3260, 3280, 3360, 3423, 3444, 3912, 3920, 3936, 4018, 4305, 4564, 4592, 4704, 4890, 4920, 5216, 5705, 5740, 5880, 6027, 6520, 6560, 6683, 6846, 6888, 7824, 7840, 7987, 8036, 8610, 9128, 9184, 9780, 9840, 10045, 11410, 11480, 11760, 12054, 13040, 13366, 13692, 13776, 15648, 15974, 16072, 17115, 17220, 18256, 19560, 19680, 20049, 20090, 22820, 22960, 23520, 23961, 24108, 26080, 26569, 26732, 27384, 27552, 30135, 31948, 32144, 33415, 34230, 34440, 36512, 39120, 39935, 40098, 40180, 45640, 45920, 46781, 47922, 48216, 53138, 53464, 54768, 60270, 63896, 64288, 66830, 68460, 68880, 78240, 79707, 79870, 80196, 80360, 91280, 93562, 95844, 96432, 100245, 106276, 106928, 109536, 119805, 120540, 127792, 132845, 133660, 136920, 137760, 140343, 159414, 159740, 160392, 160720, 182560, 185983, 187124, 191688, 192864, 200490, 212552, 213856, 233905, 239610, 241080, 255584, 265690, 267320, 273840, 280686, 318828, 319480, 320784, 321440, 327467, 371966, 374248, 383376, 398535, 400980, 425104, 467810, 479220, 482160, 531380, 534640, 547680, 557949, 561372, 637656, 638960, 641568, 654934, 701715, 743932, 748496, 766752, 797070, 801960, 850208, 929915, 935620, 958440, 964320, 982401, 1062760, 1069280, 1089329, 1115898, 1122744, 1275312, 1277920, 1301881, 1309868, 1403430, 1487864, 1496992, 1594140, 1603920, 1637335, 1859830, 1871240, 1916880, 1964802, 2125520, 2178658, 2231796, 2245488, 2550624, 2603762, 2619736, 2789745, 2806860, 2975728, 3188280, 3207840, 3267987, 3274670, 3719660, 3742480, 3833760, 3905643, 3929604, 4251040, 4357316, 4463592, 4490976, 4912005, 5207524, 5239472, 5446645, 5579490, 5613720, 5951456, 6376560, 6509405, 6535974, 6549340, 7439320, 7484960, 7625303, 7811286, 7859208, 8714632, 8927184, 9824010, 10415048, 10478944, 10893290, 11158980, 11227440, 12753120, 13018810, 13071948, 13098680, 14878640, 15250606, 15622572, 15718416, 16339935, 17429264, 17854368, 19528215, 19648020, 20830096, 21786580, 22317960, 22454880, 22875909, 26037620, 26143896, 26197360, 29757280, 30501212, 31245144, 31436832, 32679870, 34858528, 38126515, 39056430, 39296040, 41660192, 43573160, 44635920, 45751818, 52075240, 52287792, 52394720, 53377121, 61002424, 62490288, 65359740, 76253030, 78112860, 78592080, 87146320, 89271840, 91503636, 104150480, 104575584, 106754242, 114379545, 122004848, 124980576, 130719480, 152506060, 156225720, 157184160, 160131363, 174292640, 183007272, 208300960, 213508484, 228759090, 244009696, 261438960, 266885605, 305012120, 312451440, 320262726, 366014544, 427016968, 457518180, 522877920, 533771210, 610024240, 624902880, 640525452, 732029088, 800656815, 854033936, 915036360, 1067542420, 1220048480, 1281050904, 1601313630, 1708067872, 1830072720, 2135084840, 2562101808, 3202627260, 3660145440, 4270169680, 5124203616, 6405254520, 8540339360, 12810509040, 25621018080]

約数ペア:

[(1, 25621018080), (2, 12810509040), (3, 8540339360), (4, 6405254520), (5, 5124203616), (6, 4270169680), (7, 3660145440), (8, 3202627260), (10, 2562101808), (12, 2135084840), (14, 1830072720), (15, 1708067872), (16, 1601313630), (20, 1281050904), (21, 1220048480), (24, 1067542420), (28, 915036360), (30, 854033936), (32, 800656815), (35, 732029088), (40, 640525452), (41, 624902880), (42, 610024240), (48, 533771210), (49, 522877920), (56, 457518180), (60, 427016968), (70, 366014544), (80, 320262726), (82, 312451440), (84, 305012120), (96, 266885605), (98, 261438960), (105, 244009696), (112, 228759090), (120, 213508484), (123, 208300960), (140, 183007272), (147, 174292640), (160, 160131363), (163, 157184160), (164, 156225720), (168, 152506060), (196, 130719480), (205, 124980576), (210, 122004848), (224, 114379545), (240, 106754242), (245, 104575584), (246, 104150480), (280, 91503636), (287, 89271840), (294, 87146320), (326, 78592080), (328, 78112860), (336, 76253030), (392, 65359740), (410, 62490288), (420, 61002424), (480, 53377121), (489, 52394720), (490, 52287792), (492, 52075240), (560, 45751818), (574, 44635920), (588, 43573160), (615, 41660192), (652, 39296040), (656, 39056430), (672, 38126515), (735, 34858528), (784, 32679870), (815, 31436832), (820, 31245144), (840, 30501212), (861, 29757280), (978, 26197360), (980, 26143896), (984, 26037620), (1120, 22875909), (1141, 22454880), (1148, 22317960), (1176, 21786580), (1230, 20830096), (1304, 19648020), (1312, 19528215), (1435, 17854368), (1470, 17429264), (1568, 16339935), (1630, 15718416), (1640, 15622572), (1680, 15250606), (1722, 14878640), (1956, 13098680), (1960, 13071948), (1968, 13018810), (2009, 12753120), (2282, 11227440), (2296, 11158980), (2352, 10893290), (2445, 10478944), (2460, 10415048), (2608, 9824010), (2870, 8927184), (2940, 8714632), (3260, 7859208), (3280, 7811286), (3360, 7625303), (3423, 7484960), (3444, 7439320), (3912, 6549340), (3920, 6535974), (3936, 6509405), (4018, 6376560), (4305, 5951456), (4564, 5613720), (4592, 5579490), (4704, 5446645), (4890, 5239472), (4920, 5207524), (5216, 4912005), (5705, 4490976), (5740, 4463592), (5880, 4357316), (6027, 4251040), (6520, 3929604), (6560, 3905643), (6683, 3833760), (6846, 3742480), (6888, 3719660), (7824, 3274670), (7840, 3267987), (7987, 3207840), (8036, 3188280), (8610, 2975728), (9128, 2806860), (9184, 2789745), (9780, 2619736), (9840, 2603762), (10045, 2550624), (11410, 2245488), (11480, 2231796), (11760, 2178658), (12054, 2125520), (13040, 1964802), (13366, 1916880), (13692, 1871240), (13776, 1859830), (15648, 1637335), (15974, 1603920), (16072, 1594140), (17115, 1496992), (17220, 1487864), (18256, 1403430), (19560, 1309868), (19680, 1301881), (20049, 1277920), (20090, 1275312), (22820, 1122744), (22960, 1115898), (23520, 1089329), (23961, 1069280), (24108, 1062760), (26080, 982401), (26569, 964320), (26732, 958440), (27384, 935620), (27552, 929915), (30135, 850208), (31948, 801960), (32144, 797070), (33415, 766752), (34230, 748496), (34440, 743932), (36512, 701715), (39120, 654934), (39935, 641568), (40098, 638960), (40180, 637656), (45640, 561372), (45920, 557949), (46781, 547680), (47922, 534640), (48216, 531380), (53138, 482160), (53464, 479220), (54768, 467810), (60270, 425104), (63896, 400980), (64288, 398535), (66830, 383376), (68460, 374248), (68880, 371966), (78240, 327467), (79707, 321440), (79870, 320784), (80196, 319480), (80360, 318828), (91280, 280686), (93562, 273840), (95844, 267320), (96432, 265690), (100245, 255584), (106276, 241080), (106928, 239610), (109536, 233905), (119805, 213856), (120540, 212552), (127792, 200490), (132845, 192864), (133660, 191688), (136920, 187124), (137760, 185983), (140343, 182560), (159414, 160720), (159740, 160392)]