2217442080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3251}}^1$

素因数の和:3312

約数の個数: 288

約数和(自身を含む): 8408111040

約数和(自身を除く): 6190668960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 49, 56, 58, 60, 70, 80, 84, 87, 96, 98, 105, 112, 116, 120, 140, 145, 147, 160, 168, 174, 196, 203, 210, 224, 232, 240, 245, 280, 290, 294, 336, 348, 392, 406, 420, 435, 464, 480, 490, 560, 580, 588, 609, 672, 696, 735, 784, 812, 840, 870, 928, 980, 1015, 1120, 1160, 1176, 1218, 1392, 1421, 1470, 1568, 1624, 1680, 1740, 1960, 2030, 2320, 2352, 2436, 2784, 2842, 2940, 3045, 3248, 3251, 3360, 3480, 3920, 4060, 4263, 4640, 4704, 4872, 5684, 5880, 6090, 6496, 6502, 6960, 7105, 7840, 8120, 8526, 9744, 9753, 11368, 11760, 12180, 13004, 13920, 14210, 16240, 16255, 17052, 19488, 19506, 21315, 22736, 22757, 23520, 24360, 26008, 28420, 32480, 32510, 34104, 39012, 42630, 45472, 45514, 48720, 48765, 52016, 56840, 65020, 68208, 68271, 78024, 85260, 91028, 94279, 97440, 97530, 104032, 113680, 113785, 130040, 136416, 136542, 156048, 159299, 170520, 182056, 188558, 195060, 227360, 227570, 260080, 273084, 282837, 312096, 318598, 341040, 341355, 364112, 377116, 390120, 455140, 471395, 477897, 520160, 546168, 565674, 637196, 659953, 682080, 682710, 728224, 754232, 780240, 796495, 910280, 942790, 955794, 1092336, 1131348, 1274392, 1319906, 1365420, 1414185, 1508464, 1560480, 1592990, 1820560, 1885580, 1911588, 1979859, 2184672, 2262696, 2389485, 2548784, 2639812, 2730840, 2828370, 3016928, 3185980, 3299765, 3641120, 3771160, 3823176, 3959718, 4525392, 4619671, 4778970, 5097568, 5279624, 5461680, 5656740, 6371960, 6599530, 7542320, 7646352, 7919436, 9050784, 9239342, 9557940, 9899295, 10559248, 10923360, 11313480, 12743920, 13199060, 13859013, 15084640, 15292704, 15838872, 18478684, 19115880, 19798590, 21118496, 22626960, 23098355, 25487840, 26398120, 27718026, 31677744, 36957368, 38231760, 39597180, 45253920, 46196710, 52796240, 55436052, 63355488, 69295065, 73914736, 76463520, 79194360, 92393420, 105592480, 110872104, 138590130, 147829472, 158388720, 184786840, 221744208, 277180260, 316777440, 369573680, 443488416, 554360520, 739147360, 1108721040, 2217442080]

約数ペア:

[(1, 2217442080), (2, 1108721040), (3, 739147360), (4, 554360520), (5, 443488416), (6, 369573680), (7, 316777440), (8, 277180260), (10, 221744208), (12, 184786840), (14, 158388720), (15, 147829472), (16, 138590130), (20, 110872104), (21, 105592480), (24, 92393420), (28, 79194360), (29, 76463520), (30, 73914736), (32, 69295065), (35, 63355488), (40, 55436052), (42, 52796240), (48, 46196710), (49, 45253920), (56, 39597180), (58, 38231760), (60, 36957368), (70, 31677744), (80, 27718026), (84, 26398120), (87, 25487840), (96, 23098355), (98, 22626960), (105, 21118496), (112, 19798590), (116, 19115880), (120, 18478684), (140, 15838872), (145, 15292704), (147, 15084640), (160, 13859013), (168, 13199060), (174, 12743920), (196, 11313480), (203, 10923360), (210, 10559248), (224, 9899295), (232, 9557940), (240, 9239342), (245, 9050784), (280, 7919436), (290, 7646352), (294, 7542320), (336, 6599530), (348, 6371960), (392, 5656740), (406, 5461680), (420, 5279624), (435, 5097568), (464, 4778970), (480, 4619671), (490, 4525392), (560, 3959718), (580, 3823176), (588, 3771160), (609, 3641120), (672, 3299765), (696, 3185980), (735, 3016928), (784, 2828370), (812, 2730840), (840, 2639812), (870, 2548784), (928, 2389485), (980, 2262696), (1015, 2184672), (1120, 1979859), (1160, 1911588), (1176, 1885580), (1218, 1820560), (1392, 1592990), (1421, 1560480), (1470, 1508464), (1568, 1414185), (1624, 1365420), (1680, 1319906), (1740, 1274392), (1960, 1131348), (2030, 1092336), (2320, 955794), (2352, 942790), (2436, 910280), (2784, 796495), (2842, 780240), (2940, 754232), (3045, 728224), (3248, 682710), (3251, 682080), (3360, 659953), (3480, 637196), (3920, 565674), (4060, 546168), (4263, 520160), (4640, 477897), (4704, 471395), (4872, 455140), (5684, 390120), (5880, 377116), (6090, 364112), (6496, 341355), (6502, 341040), (6960, 318598), (7105, 312096), (7840, 282837), (8120, 273084), (8526, 260080), (9744, 227570), (9753, 227360), (11368, 195060), (11760, 188558), (12180, 182056), (13004, 170520), (13920, 159299), (14210, 156048), (16240, 136542), (16255, 136416), (17052, 130040), (19488, 113785), (19506, 113680), (21315, 104032), (22736, 97530), (22757, 97440), (23520, 94279), (24360, 91028), (26008, 85260), (28420, 78024), (32480, 68271), (32510, 68208), (34104, 65020), (39012, 56840), (42630, 52016), (45472, 48765), (45514, 48720)]