3227681520

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{23719}}^1$

素因数の和:23754

約数の個数: 240

約数和(自身を含む): 12847511040

約数和(自身を除く): 9619829520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 4536, 4860, 5040, 5670, 6480, 6804, 7560, 8505, 9072, 9720, 11340, 13608, 15120, 17010, 19440, 22680, 23719, 27216, 34020, 45360, 47438, 68040, 71157, 94876, 118595, 136080, 142314, 166033, 189752, 213471, 237190, 284628, 332066, 355785, 379504, 426942, 474380, 498099, 569256, 640413, 664132, 711570, 830165, 853884, 948760, 996198, 1067355, 1138512, 1280826, 1328264, 1423140, 1494297, 1660330, 1707768, 1897520, 1921239, 1992396, 2134710, 2490495, 2561652, 2656528, 2846280, 2988594, 3202065, 3320660, 3415536, 3842478, 3984792, 4269420, 4482891, 4980990, 5123304, 5692560, 5763717, 5977188, 6404130, 6641320, 7471485, 7684956, 7969584, 8538840, 8965782, 9606195, 9961980, 10246608, 11527434, 11954376, 12808260, 13282640, 13448673, 14942970, 15369912, 17077680, 17931564, 19212390, 19923960, 22414455, 23054868, 23908752, 25616520, 26897346, 28818585, 29885940, 30739824, 35863128, 38424780, 39847920, 40346019, 44828910, 46109736, 51233040, 53794692, 57637170, 59771880, 67243365, 71726256, 76849560, 80692038, 89657820, 92219472, 107589384, 115274340, 119543760, 134486730, 153699120, 161384076, 179315640, 201730095, 215178768, 230548680, 268973460, 322768152, 358631280, 403460190, 461097360, 537946920, 645536304, 806920380, 1075893840, 1613840760, 3227681520]

約数ペア:

[(1, 3227681520), (2, 1613840760), (3, 1075893840), (4, 806920380), (5, 645536304), (6, 537946920), (7, 461097360), (8, 403460190), (9, 358631280), (10, 322768152), (12, 268973460), (14, 230548680), (15, 215178768), (16, 201730095), (18, 179315640), (20, 161384076), (21, 153699120), (24, 134486730), (27, 119543760), (28, 115274340), (30, 107589384), (35, 92219472), (36, 89657820), (40, 80692038), (42, 76849560), (45, 71726256), (48, 67243365), (54, 59771880), (56, 57637170), (60, 53794692), (63, 51233040), (70, 46109736), (72, 44828910), (80, 40346019), (81, 39847920), (84, 38424780), (90, 35863128), (105, 30739824), (108, 29885940), (112, 28818585), (120, 26897346), (126, 25616520), (135, 23908752), (140, 23054868), (144, 22414455), (162, 19923960), (168, 19212390), (180, 17931564), (189, 17077680), (210, 15369912), (216, 14942970), (240, 13448673), (243, 13282640), (252, 12808260), (270, 11954376), (280, 11527434), (315, 10246608), (324, 9961980), (336, 9606195), (360, 8965782), (378, 8538840), (405, 7969584), (420, 7684956), (432, 7471485), (486, 6641320), (504, 6404130), (540, 5977188), (560, 5763717), (567, 5692560), (630, 5123304), (648, 4980990), (720, 4482891), (756, 4269420), (810, 3984792), (840, 3842478), (945, 3415536), (972, 3320660), (1008, 3202065), (1080, 2988594), (1134, 2846280), (1215, 2656528), (1260, 2561652), (1296, 2490495), (1512, 2134710), (1620, 1992396), (1680, 1921239), (1701, 1897520), (1890, 1707768), (1944, 1660330), (2160, 1494297), (2268, 1423140), (2430, 1328264), (2520, 1280826), (2835, 1138512), (3024, 1067355), (3240, 996198), (3402, 948760), (3780, 853884), (3888, 830165), (4536, 711570), (4860, 664132), (5040, 640413), (5670, 569256), (6480, 498099), (6804, 474380), (7560, 426942), (8505, 379504), (9072, 355785), (9720, 332066), (11340, 284628), (13608, 237190), (15120, 213471), (17010, 189752), (19440, 166033), (22680, 142314), (23719, 136080), (27216, 118595), (34020, 94876), (45360, 71157), (47438, 68040)]