15856577280

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:381

約数の個数: 576

約数和(自身を含む): 60318276480

約数和(自身を除く): 44461699200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 137, 144, 153, 160, 170, 180, 192, 197, 204, 216, 240, 255, 256, 270, 272, 274, 288, 306, 320, 340, 360, 384, 394, 408, 411, 432, 459, 480, 510, 540, 544, 548, 576, 591, 612, 640, 680, 685, 720, 765, 768, 788, 816, 822, 864, 918, 960, 985, 1020, 1080, 1088, 1096, 1152, 1182, 1224, 1233, 1280, 1360, 1370, 1440, 1530, 1576, 1632, 1644, 1728, 1773, 1836, 1920, 1970, 2040, 2055, 2160, 2176, 2192, 2295, 2304, 2329, 2364, 2448, 2466, 2720, 2740, 2880, 2955, 3060, 3152, 3264, 3288, 3349, 3456, 3546, 3672, 3699, 3840, 3940, 4080, 4110, 4320, 4352, 4384, 4590, 4658, 4728, 4896, 4932, 5319, 5440, 5480, 5760, 5910, 6120, 6165, 6304, 6528, 6576, 6698, 6912, 6987, 7092, 7344, 7398, 7880, 8160, 8220, 8640, 8768, 8865, 9180, 9316, 9456, 9792, 9864, 10047, 10638, 10880, 10960, 11520, 11645, 11820, 12240, 12330, 12608, 13056, 13152, 13396, 13974, 14184, 14688, 14796, 15760, 16320, 16440, 16745, 17280, 17536, 17730, 18360, 18495, 18632, 18912, 19584, 19728, 20094, 20961, 21276, 21760, 21920, 23290, 23640, 24480, 24660, 25216, 26304, 26595, 26792, 26989, 27948, 28368, 29376, 29592, 30141, 31520, 32640, 32880, 33490, 34560, 34935, 35072, 35460, 36720, 36990, 37264, 37824, 39168, 39456, 40188, 41922, 42552, 43840, 46580, 47280, 48960, 49320, 50235, 50432, 52608, 53190, 53584, 53978, 55896, 56736, 58752, 59184, 60282, 62883, 63040, 65280, 65760, 66980, 69870, 70920, 73440, 73980, 74528, 75648, 78912, 80376, 80967, 83844, 85104, 87680, 90423, 93160, 94560, 97920, 98640, 100470, 104805, 105216, 106380, 107168, 107956, 111792, 113472, 117504, 118368, 120564, 125766, 126080, 131520, 133960, 134945, 139740, 141840, 146880, 147960, 149056, 150705, 151296, 157824, 160752, 161934, 167688, 170208, 175360, 180846, 186320, 189120, 195840, 197280, 200940, 209610, 212760, 214336, 215912, 223584, 226944, 236736, 241128, 242901, 251532, 252160, 263040, 267920, 269890, 279480, 283680, 293760, 295920, 298112, 301410, 314415, 315648, 321504, 323868, 335376, 340416, 361692, 372640, 378240, 394560, 401880, 404835, 419220, 425520, 428672, 431824, 447168, 452115, 453888, 458813, 473472, 482256, 485802, 503064, 526080, 535840, 539780, 558960, 567360, 587520, 591840, 596224, 602820, 628830, 643008, 647736, 670752, 680832, 723384, 728703, 745280, 756480, 789120, 803760, 809670, 838440, 851040, 857344, 863648, 894336, 904230, 917626, 946944, 964512, 971604, 1006128, 1071680, 1079560, 1117920, 1134720, 1183680, 1205640, 1214505, 1257660, 1286016, 1295472, 1341504, 1361664, 1376439, 1446768, 1457406, 1490560, 1578240, 1607520, 1619340, 1676880, 1702080, 1727296, 1788672, 1808460, 1835252, 1929024, 1943208, 2012256, 2143360, 2159120, 2235840, 2269440, 2294065, 2367360, 2411280, 2429010, 2515320, 2572032, 2590944, 2683008, 2752878, 2893536, 2914812, 2981120, 3215040, 3238680, 3353760, 3404160, 3454592, 3616920, 3643515, 3670504, 3858048, 3886416, 4024512, 4129317, 4286720, 4318240, 4471680, 4588130, 4734720, 4822560, 4858020, 5030640, 5181888, 5366016, 5505756, 5787072, 5829624, 6430080, 6477360, 6707520, 6808320, 6882195, 6909184, 7233840, 7287030, 7341008, 7716096, 7772832, 8049024, 8258634, 8636480, 8943360, 9176260, 9645120, 9716040, 10061280, 10363776, 11011512, 11574144, 11659248, 12387951, 12860160, 12954720, 13415040, 13764390, 14467680, 14574060, 14682016, 15545664, 16098048, 16517268, 17272960, 18352520, 19290240, 19432080, 20122560, 20646585, 20727552, 22023024, 23148288, 23318496, 24775902, 25909440, 26830080, 27528780, 28935360, 29148120, 29364032, 31091328, 33034536, 34545920, 36705040, 38580480, 38864160, 40245120, 41293170, 44046048, 46636992, 49551804, 51818880, 55057560, 57870720, 58296240, 58728064, 61939755, 62182656, 66069072, 73410080, 77728320, 80490240, 82586340, 88092096, 93273984, 99103608, 103637760, 110115120, 115741440, 116592480, 117456128, 123879510, 132138144, 146820160, 155456640, 165172680, 176184192, 186547968, 198207216, 220230240, 233184960, 247759020, 264276288, 293640320, 310913280, 330345360, 352368384, 396414432, 440460480, 466369920, 495518040, 528552576, 587280640, 660690720, 792828864, 880920960, 932739840, 991036080, 1057105152, 1321381440, 1585657728, 1761841920, 1982072160, 2642762880, 3171315456, 3964144320, 5285525760, 7928288640, 15856577280]

約数ペア:

[(1, 15856577280), (2, 7928288640), (3, 5285525760), (4, 3964144320), (5, 3171315456), (6, 2642762880), (8, 1982072160), (9, 1761841920), (10, 1585657728), (12, 1321381440), (15, 1057105152), (16, 991036080), (17, 932739840), (18, 880920960), (20, 792828864), (24, 660690720), (27, 587280640), (30, 528552576), (32, 495518040), (34, 466369920), (36, 440460480), (40, 396414432), (45, 352368384), (48, 330345360), (51, 310913280), (54, 293640320), (60, 264276288), (64, 247759020), (68, 233184960), (72, 220230240), (80, 198207216), (85, 186547968), (90, 176184192), (96, 165172680), (102, 155456640), (108, 146820160), (120, 132138144), (128, 123879510), (135, 117456128), (136, 116592480), (137, 115741440), (144, 110115120), (153, 103637760), (160, 99103608), (170, 93273984), (180, 88092096), (192, 82586340), (197, 80490240), (204, 77728320), (216, 73410080), (240, 66069072), (255, 62182656), (256, 61939755), (270, 58728064), (272, 58296240), (274, 57870720), (288, 55057560), (306, 51818880), (320, 49551804), (340, 46636992), (360, 44046048), (384, 41293170), (394, 40245120), (408, 38864160), (411, 38580480), (432, 36705040), (459, 34545920), (480, 33034536), (510, 31091328), (540, 29364032), (544, 29148120), (548, 28935360), (576, 27528780), (591, 26830080), (612, 25909440), (640, 24775902), (680, 23318496), (685, 23148288), (720, 22023024), (765, 20727552), (768, 20646585), (788, 20122560), (816, 19432080), (822, 19290240), (864, 18352520), (918, 17272960), (960, 16517268), (985, 16098048), (1020, 15545664), (1080, 14682016), (1088, 14574060), (1096, 14467680), (1152, 13764390), (1182, 13415040), (1224, 12954720), (1233, 12860160), (1280, 12387951), (1360, 11659248), (1370, 11574144), (1440, 11011512), (1530, 10363776), (1576, 10061280), (1632, 9716040), (1644, 9645120), (1728, 9176260), (1773, 8943360), (1836, 8636480), (1920, 8258634), (1970, 8049024), (2040, 7772832), (2055, 7716096), (2160, 7341008), (2176, 7287030), (2192, 7233840), (2295, 6909184), (2304, 6882195), (2329, 6808320), (2364, 6707520), (2448, 6477360), (2466, 6430080), (2720, 5829624), (2740, 5787072), (2880, 5505756), (2955, 5366016), (3060, 5181888), (3152, 5030640), (3264, 4858020), (3288, 4822560), (3349, 4734720), (3456, 4588130), (3546, 4471680), (3672, 4318240), (3699, 4286720), (3840, 4129317), (3940, 4024512), (4080, 3886416), (4110, 3858048), (4320, 3670504), (4352, 3643515), (4384, 3616920), (4590, 3454592), (4658, 3404160), (4728, 3353760), (4896, 3238680), (4932, 3215040), (5319, 2981120), (5440, 2914812), (5480, 2893536), (5760, 2752878), (5910, 2683008), (6120, 2590944), (6165, 2572032), (6304, 2515320), (6528, 2429010), (6576, 2411280), (6698, 2367360), (6912, 2294065), (6987, 2269440), (7092, 2235840), (7344, 2159120), (7398, 2143360), (7880, 2012256), (8160, 1943208), (8220, 1929024), (8640, 1835252), (8768, 1808460), (8865, 1788672), (9180, 1727296), (9316, 1702080), (9456, 1676880), (9792, 1619340), (9864, 1607520), (10047, 1578240), (10638, 1490560), (10880, 1457406), (10960, 1446768), (11520, 1376439), (11645, 1361664), (11820, 1341504), (12240, 1295472), (12330, 1286016), (12608, 1257660), (13056, 1214505), (13152, 1205640), (13396, 1183680), (13974, 1134720), (14184, 1117920), (14688, 1079560), (14796, 1071680), (15760, 1006128), (16320, 971604), (16440, 964512), (16745, 946944), (17280, 917626), (17536, 904230), (17730, 894336), (18360, 863648), (18495, 857344), (18632, 851040), (18912, 838440), (19584, 809670), (19728, 803760), (20094, 789120), (20961, 756480), (21276, 745280), (21760, 728703), (21920, 723384), (23290, 680832), (23640, 670752), (24480, 647736), (24660, 643008), (25216, 628830), (26304, 602820), (26595, 596224), (26792, 591840), (26989, 587520), (27948, 567360), (28368, 558960), (29376, 539780), (29592, 535840), (30141, 526080), (31520, 503064), (32640, 485802), (32880, 482256), (33490, 473472), (34560, 458813), (34935, 453888), (35072, 452115), (35460, 447168), (36720, 431824), (36990, 428672), (37264, 425520), (37824, 419220), (39168, 404835), (39456, 401880), (40188, 394560), (41922, 378240), (42552, 372640), (43840, 361692), (46580, 340416), (47280, 335376), (48960, 323868), (49320, 321504), (50235, 315648), (50432, 314415), (52608, 301410), (53190, 298112), (53584, 295920), (53978, 293760), (55896, 283680), (56736, 279480), (58752, 269890), (59184, 267920), (60282, 263040), (62883, 252160), (63040, 251532), (65280, 242901), (65760, 241128), (66980, 236736), (69870, 226944), (70920, 223584), (73440, 215912), (73980, 214336), (74528, 212760), (75648, 209610), (78912, 200940), (80376, 197280), (80967, 195840), (83844, 189120), (85104, 186320), (87680, 180846), (90423, 175360), (93160, 170208), (94560, 167688), (97920, 161934), (98640, 160752), (100470, 157824), (104805, 151296), (105216, 150705), (106380, 149056), (107168, 147960), (107956, 146880), (111792, 141840), (113472, 139740), (117504, 134945), (118368, 133960), (120564, 131520), (125766, 126080)]