72150620160

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1$

素因数の和:617

約数の個数: 384

約数和(自身を含む): 240023347200

約数和(自身を除く): 167872727040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 239, 240, 248, 256, 310, 317, 320, 372, 384, 465, 478, 480, 496, 512, 620, 634, 640, 717, 744, 768, 930, 951, 956, 960, 992, 1024, 1195, 1240, 1268, 1280, 1434, 1488, 1536, 1585, 1860, 1902, 1912, 1920, 1984, 2048, 2390, 2480, 2536, 2560, 2868, 2976, 3072, 3170, 3585, 3720, 3804, 3824, 3840, 3968, 4755, 4780, 4960, 5072, 5120, 5736, 5952, 6144, 6340, 7170, 7409, 7440, 7608, 7648, 7680, 7936, 9510, 9560, 9827, 9920, 10144, 10240, 11472, 11904, 12680, 14340, 14818, 14880, 15216, 15296, 15360, 15872, 19020, 19120, 19654, 19840, 20288, 22227, 22944, 23808, 25360, 28680, 29481, 29636, 29760, 30432, 30592, 30720, 31744, 37045, 38040, 38240, 39308, 39680, 40576, 44454, 45888, 47616, 49135, 50720, 57360, 58962, 59272, 59520, 60864, 61184, 63488, 74090, 75763, 76080, 76480, 78616, 79360, 81152, 88908, 91776, 95232, 98270, 101440, 111135, 114720, 117924, 118544, 119040, 121728, 122368, 147405, 148180, 151526, 152160, 152960, 157232, 158720, 162304, 177816, 183552, 190464, 196540, 202880, 222270, 227289, 229440, 235848, 237088, 238080, 243456, 244736, 294810, 296360, 303052, 304320, 305920, 314464, 317440, 324608, 355632, 367104, 378815, 393080, 405760, 444540, 454578, 458880, 471696, 474176, 476160, 486912, 489472, 589620, 592720, 606104, 608640, 611840, 628928, 649216, 711264, 734208, 757630, 786160, 811520, 889080, 909156, 917760, 943392, 948352, 952320, 973824, 1136445, 1179240, 1185440, 1212208, 1217280, 1223680, 1257856, 1422528, 1468416, 1515260, 1572320, 1623040, 1778160, 1818312, 1835520, 1886784, 1896704, 1947648, 2272890, 2348653, 2358480, 2370880, 2424416, 2434560, 2447360, 2515712, 2845056, 3030520, 3144640, 3246080, 3556320, 3636624, 3671040, 3773568, 3793408, 4545780, 4697306, 4716960, 4741760, 4848832, 4869120, 5031424, 5690112, 6061040, 6289280, 7045959, 7112640, 7273248, 7342080, 7547136, 7586816, 9091560, 9394612, 9433920, 9483520, 9697664, 9738240, 10062848, 11380224, 11743265, 12122080, 12578560, 14091918, 14225280, 14546496, 15094272, 15173632, 18183120, 18789224, 18867840, 18967040, 19395328, 20125696, 22760448, 23486530, 24244160, 25157120, 28183836, 28450560, 29092992, 30188544, 35229795, 36366240, 37578448, 37735680, 37934080, 38790656, 45520896, 46973060, 48488320, 50314240, 56367672, 56901120, 58185984, 60377088, 70459590, 72732480, 75156896, 75471360, 75868160, 77581312, 93946120, 96976640, 100628480, 112735344, 113802240, 116371968, 140919180, 145464960, 150313792, 150942720, 155162624, 187892240, 193953280, 225470688, 227604480, 232743936, 281838360, 290929920, 300627584, 301885440, 375784480, 387906560, 450941376, 465487872, 563676720, 581859840, 601255168, 751568960, 775813120, 901882752, 1127353440, 1163719680, 1202510336, 1503137920, 1803765504, 2254706880, 2327439360, 2405020672, 3006275840, 3607531008, 4509413760, 4810041344, 6012551680, 7215062016, 9018827520, 12025103360, 14430124032, 18037655040, 24050206720, 36075310080, 72150620160]

約数ペア:

[(1, 72150620160), (2, 36075310080), (3, 24050206720), (4, 18037655040), (5, 14430124032), (6, 12025103360), (8, 9018827520), (10, 7215062016), (12, 6012551680), (15, 4810041344), (16, 4509413760), (20, 3607531008), (24, 3006275840), (30, 2405020672), (31, 2327439360), (32, 2254706880), (40, 1803765504), (48, 1503137920), (60, 1202510336), (62, 1163719680), (64, 1127353440), (80, 901882752), (93, 775813120), (96, 751568960), (120, 601255168), (124, 581859840), (128, 563676720), (155, 465487872), (160, 450941376), (186, 387906560), (192, 375784480), (239, 301885440), (240, 300627584), (248, 290929920), (256, 281838360), (310, 232743936), (317, 227604480), (320, 225470688), (372, 193953280), (384, 187892240), (465, 155162624), (478, 150942720), (480, 150313792), (496, 145464960), (512, 140919180), (620, 116371968), (634, 113802240), (640, 112735344), (717, 100628480), (744, 96976640), (768, 93946120), (930, 77581312), (951, 75868160), (956, 75471360), (960, 75156896), (992, 72732480), (1024, 70459590), (1195, 60377088), (1240, 58185984), (1268, 56901120), (1280, 56367672), (1434, 50314240), (1488, 48488320), (1536, 46973060), (1585, 45520896), (1860, 38790656), (1902, 37934080), (1912, 37735680), (1920, 37578448), (1984, 36366240), (2048, 35229795), (2390, 30188544), (2480, 29092992), (2536, 28450560), (2560, 28183836), (2868, 25157120), (2976, 24244160), (3072, 23486530), (3170, 22760448), (3585, 20125696), (3720, 19395328), (3804, 18967040), (3824, 18867840), (3840, 18789224), (3968, 18183120), (4755, 15173632), (4780, 15094272), (4960, 14546496), (5072, 14225280), (5120, 14091918), (5736, 12578560), (5952, 12122080), (6144, 11743265), (6340, 11380224), (7170, 10062848), (7409, 9738240), (7440, 9697664), (7608, 9483520), (7648, 9433920), (7680, 9394612), (7936, 9091560), (9510, 7586816), (9560, 7547136), (9827, 7342080), (9920, 7273248), (10144, 7112640), (10240, 7045959), (11472, 6289280), (11904, 6061040), (12680, 5690112), (14340, 5031424), (14818, 4869120), (14880, 4848832), (15216, 4741760), (15296, 4716960), (15360, 4697306), (15872, 4545780), (19020, 3793408), (19120, 3773568), (19654, 3671040), (19840, 3636624), (20288, 3556320), (22227, 3246080), (22944, 3144640), (23808, 3030520), (25360, 2845056), (28680, 2515712), (29481, 2447360), (29636, 2434560), (29760, 2424416), (30432, 2370880), (30592, 2358480), (30720, 2348653), (31744, 2272890), (37045, 1947648), (38040, 1896704), (38240, 1886784), (39308, 1835520), (39680, 1818312), (40576, 1778160), (44454, 1623040), (45888, 1572320), (47616, 1515260), (49135, 1468416), (50720, 1422528), (57360, 1257856), (58962, 1223680), (59272, 1217280), (59520, 1212208), (60864, 1185440), (61184, 1179240), (63488, 1136445), (74090, 973824), (75763, 952320), (76080, 948352), (76480, 943392), (78616, 917760), (79360, 909156), (81152, 889080), (88908, 811520), (91776, 786160), (95232, 757630), (98270, 734208), (101440, 711264), (111135, 649216), (114720, 628928), (117924, 611840), (118544, 608640), (119040, 606104), (121728, 592720), (122368, 589620), (147405, 489472), (148180, 486912), (151526, 476160), (152160, 474176), (152960, 471696), (157232, 458880), (158720, 454578), (162304, 444540), (177816, 405760), (183552, 393080), (190464, 378815), (196540, 367104), (202880, 355632), (222270, 324608), (227289, 317440), (229440, 314464), (235848, 305920), (237088, 304320), (238080, 303052), (243456, 296360), (244736, 294810)]