18293047920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{613}}^1$

素因数の和:861

約数の個数: 480

約数和(自身を含む): 72973615104

約数和(自身を除く): 54680567184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 191, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 382, 420, 434, 465, 496, 504, 558, 560, 573, 613, 620, 630, 651, 720, 744, 764, 840, 868, 930, 955, 1008, 1085, 1116, 1146, 1226, 1240, 1260, 1302, 1337, 1395, 1488, 1528, 1680, 1719, 1736, 1839, 1860, 1910, 1953, 2170, 2232, 2292, 2452, 2480, 2520, 2604, 2674, 2790, 2865, 3056, 3065, 3255, 3438, 3472, 3678, 3720, 3820, 3906, 4011, 4291, 4340, 4464, 4584, 4904, 5040, 5208, 5348, 5517, 5580, 5730, 5921, 6130, 6510, 6685, 6876, 7356, 7440, 7640, 7812, 8022, 8582, 8595, 8680, 9168, 9195, 9765, 9808, 10416, 10696, 11034, 11160, 11460, 11842, 12033, 12260, 12873, 13020, 13370, 13752, 14712, 15280, 15624, 16044, 17164, 17190, 17360, 17763, 18390, 19003, 19530, 20055, 21392, 21455, 22068, 22320, 22920, 23684, 24066, 24520, 25746, 26040, 26740, 27504, 27585, 29424, 29605, 31248, 32088, 34328, 34380, 35526, 36780, 38006, 38619, 39060, 40110, 41447, 42910, 44136, 45840, 47368, 48132, 49040, 51492, 52080, 53289, 53480, 55170, 57009, 59210, 60165, 64176, 64365, 68656, 68760, 71052, 73560, 76012, 77238, 78120, 80220, 82894, 85820, 88272, 88815, 94736, 95015, 96264, 102984, 106578, 106960, 110340, 114018, 117083, 118420, 120330, 124341, 128730, 133021, 137520, 142104, 147120, 152024, 154476, 156240, 160440, 165788, 171027, 171640, 177630, 190030, 192528, 193095, 205968, 207235, 213156, 220680, 228036, 234166, 236840, 240660, 248682, 257460, 266042, 266445, 284208, 285045, 304048, 308952, 320880, 331576, 342054, 343280, 351249, 355260, 373023, 380060, 386190, 399063, 414470, 426312, 441360, 456072, 468332, 473680, 481320, 497364, 514920, 532084, 532890, 570090, 585415, 617904, 621705, 663152, 665105, 684108, 702498, 710520, 746046, 760120, 772380, 798126, 819581, 828940, 852624, 855135, 912144, 936664, 962640, 994728, 1029840, 1053747, 1064168, 1065780, 1140180, 1170830, 1197189, 1243410, 1330210, 1368216, 1404996, 1421040, 1492092, 1520240, 1544760, 1596252, 1639162, 1657880, 1710270, 1756245, 1865115, 1873328, 1989456, 1995315, 2107494, 2128336, 2131560, 2280360, 2341660, 2394378, 2458743, 2486820, 2660420, 2736432, 2809992, 2984184, 3089520, 3192504, 3278324, 3315760, 3420540, 3512490, 3629573, 3730230, 3990630, 4097905, 4214988, 4263120, 4560720, 4683320, 4788756, 4917486, 4973640, 5268735, 5320840, 5619984, 5968368, 5985945, 6385008, 6556648, 6841080, 7024980, 7259146, 7376229, 7460460, 7981260, 8195810, 8429976, 9366640, 9577512, 9834972, 9947280, 10537470, 10641680, 10888719, 11971890, 12293715, 13113296, 13682160, 14049960, 14518292, 14752458, 14920920, 15962520, 16391620, 16859952, 18147865, 19155024, 19669944, 21074940, 21777438, 23943780, 24587430, 25407011, 28099920, 29036584, 29504916, 29841840, 31925040, 32666157, 32783240, 36295730, 36881145, 39339888, 42149880, 43554876, 47887560, 49174860, 50814022, 54443595, 58073168, 59009832, 65332314, 65566480, 72591460, 73762290, 76221033, 84299760, 87109752, 95775120, 98349720, 101628044, 108887190, 118019664, 127035055, 130664628, 145182920, 147524580, 152442066, 163330785, 174219504, 196699440, 203256088, 217774380, 228663099, 254070110, 261329256, 290365840, 295049160, 304884132, 326661570, 381105165, 406512176, 435548760, 457326198, 508140220, 522658512, 590098320, 609768264, 653323140, 762210330, 871097520, 914652396, 1016280440, 1143315495, 1219536528, 1306646280, 1524420660, 1829304792, 2032560880, 2286630990, 2613292560, 3048841320, 3658609584, 4573261980, 6097682640, 9146523960, 18293047920]

約数ペア:

[(1, 18293047920), (2, 9146523960), (3, 6097682640), (4, 4573261980), (5, 3658609584), (6, 3048841320), (7, 2613292560), (8, 2286630990), (9, 2032560880), (10, 1829304792), (12, 1524420660), (14, 1306646280), (15, 1219536528), (16, 1143315495), (18, 1016280440), (20, 914652396), (21, 871097520), (24, 762210330), (28, 653323140), (30, 609768264), (31, 590098320), (35, 522658512), (36, 508140220), (40, 457326198), (42, 435548760), (45, 406512176), (48, 381105165), (56, 326661570), (60, 304884132), (62, 295049160), (63, 290365840), (70, 261329256), (72, 254070110), (80, 228663099), (84, 217774380), (90, 203256088), (93, 196699440), (105, 174219504), (112, 163330785), (120, 152442066), (124, 147524580), (126, 145182920), (140, 130664628), (144, 127035055), (155, 118019664), (168, 108887190), (180, 101628044), (186, 98349720), (191, 95775120), (210, 87109752), (217, 84299760), (240, 76221033), (248, 73762290), (252, 72591460), (279, 65566480), (280, 65332314), (310, 59009832), (315, 58073168), (336, 54443595), (360, 50814022), (372, 49174860), (382, 47887560), (420, 43554876), (434, 42149880), (465, 39339888), (496, 36881145), (504, 36295730), (558, 32783240), (560, 32666157), (573, 31925040), (613, 29841840), (620, 29504916), (630, 29036584), (651, 28099920), (720, 25407011), (744, 24587430), (764, 23943780), (840, 21777438), (868, 21074940), (930, 19669944), (955, 19155024), (1008, 18147865), (1085, 16859952), (1116, 16391620), (1146, 15962520), (1226, 14920920), (1240, 14752458), (1260, 14518292), (1302, 14049960), (1337, 13682160), (1395, 13113296), (1488, 12293715), (1528, 11971890), (1680, 10888719), (1719, 10641680), (1736, 10537470), (1839, 9947280), (1860, 9834972), (1910, 9577512), (1953, 9366640), (2170, 8429976), (2232, 8195810), (2292, 7981260), (2452, 7460460), (2480, 7376229), (2520, 7259146), (2604, 7024980), (2674, 6841080), (2790, 6556648), (2865, 6385008), (3056, 5985945), (3065, 5968368), (3255, 5619984), (3438, 5320840), (3472, 5268735), (3678, 4973640), (3720, 4917486), (3820, 4788756), (3906, 4683320), (4011, 4560720), (4291, 4263120), (4340, 4214988), (4464, 4097905), (4584, 3990630), (4904, 3730230), (5040, 3629573), (5208, 3512490), (5348, 3420540), (5517, 3315760), (5580, 3278324), (5730, 3192504), (5921, 3089520), (6130, 2984184), (6510, 2809992), (6685, 2736432), (6876, 2660420), (7356, 2486820), (7440, 2458743), (7640, 2394378), (7812, 2341660), (8022, 2280360), (8582, 2131560), (8595, 2128336), (8680, 2107494), (9168, 1995315), (9195, 1989456), (9765, 1873328), (9808, 1865115), (10416, 1756245), (10696, 1710270), (11034, 1657880), (11160, 1639162), (11460, 1596252), (11842, 1544760), (12033, 1520240), (12260, 1492092), (12873, 1421040), (13020, 1404996), (13370, 1368216), (13752, 1330210), (14712, 1243410), (15280, 1197189), (15624, 1170830), (16044, 1140180), (17164, 1065780), (17190, 1064168), (17360, 1053747), (17763, 1029840), (18390, 994728), (19003, 962640), (19530, 936664), (20055, 912144), (21392, 855135), (21455, 852624), (22068, 828940), (22320, 819581), (22920, 798126), (23684, 772380), (24066, 760120), (24520, 746046), (25746, 710520), (26040, 702498), (26740, 684108), (27504, 665105), (27585, 663152), (29424, 621705), (29605, 617904), (31248, 585415), (32088, 570090), (34328, 532890), (34380, 532084), (35526, 514920), (36780, 497364), (38006, 481320), (38619, 473680), (39060, 468332), (40110, 456072), (41447, 441360), (42910, 426312), (44136, 414470), (45840, 399063), (47368, 386190), (48132, 380060), (49040, 373023), (51492, 355260), (52080, 351249), (53289, 343280), (53480, 342054), (55170, 331576), (57009, 320880), (59210, 308952), (60165, 304048), (64176, 285045), (64365, 284208), (68656, 266445), (68760, 266042), (71052, 257460), (73560, 248682), (76012, 240660), (77238, 236840), (78120, 234166), (80220, 228036), (82894, 220680), (85820, 213156), (88272, 207235), (88815, 205968), (94736, 193095), (95015, 192528), (96264, 190030), (102984, 177630), (106578, 171640), (106960, 171027), (110340, 165788), (114018, 160440), (117083, 156240), (118420, 154476), (120330, 152024), (124341, 147120), (128730, 142104), (133021, 137520)]