18116080080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{31}}^2\times {\mathrm{229}}^1$

素因数の和:328

約数の個数: 480

約数和(自身を含む): 67968864000

約数和(自身を除く): 49852783920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 98, 105, 112, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 229, 240, 245, 248, 280, 294, 310, 336, 343, 372, 392, 420, 434, 458, 465, 490, 496, 560, 588, 620, 651, 686, 687, 735, 744, 784, 840, 868, 916, 930, 961, 980, 1029, 1085, 1145, 1176, 1240, 1302, 1372, 1374, 1470, 1488, 1519, 1603, 1680, 1715, 1736, 1832, 1860, 1922, 1960, 2058, 2170, 2290, 2352, 2480, 2604, 2744, 2748, 2883, 2940, 3038, 3206, 3255, 3430, 3435, 3472, 3664, 3720, 3844, 3920, 4116, 4340, 4557, 4580, 4805, 4809, 5145, 5208, 5488, 5496, 5766, 5880, 6076, 6412, 6510, 6727, 6860, 6870, 7099, 7440, 7595, 7688, 8015, 8232, 8680, 9114, 9160, 9610, 9618, 10290, 10416, 10633, 10992, 11221, 11532, 11760, 12152, 12824, 13020, 13454, 13720, 13740, 14198, 14415, 15190, 15376, 16030, 16464, 17360, 18228, 18320, 19220, 19236, 20181, 20580, 21266, 21297, 22442, 22785, 23064, 24045, 24304, 25648, 26040, 26908, 27440, 27480, 28396, 28830, 30380, 31899, 32060, 33635, 33663, 35495, 36456, 38440, 38472, 40362, 41160, 42532, 42594, 44884, 45570, 46128, 47089, 48090, 49693, 52080, 53165, 53816, 54960, 56105, 56792, 57660, 60760, 63798, 64120, 67270, 67326, 70990, 72912, 76880, 76944, 78547, 80724, 82320, 85064, 85188, 89768, 91140, 94178, 96180, 99386, 100905, 106330, 106485, 107632, 112210, 113584, 115320, 121520, 127596, 128240, 134540, 134652, 141267, 141980, 149079, 157094, 159495, 161448, 168315, 170128, 170376, 179536, 182280, 188356, 192360, 198772, 201810, 212660, 212970, 220069, 224420, 230640, 235445, 235641, 248465, 255192, 269080, 269304, 282534, 283960, 298158, 314188, 318990, 322896, 329623, 336630, 340752, 347851, 364560, 376712, 384720, 392735, 397544, 403620, 425320, 425940, 440138, 448840, 470890, 471282, 496930, 510384, 538160, 538608, 565068, 567920, 596316, 628376, 637980, 659246, 660207, 673260, 695702, 706335, 745395, 753424, 785470, 795088, 807240, 850640, 851880, 880276, 897680, 941780, 942564, 988869, 993860, 1043553, 1100345, 1130136, 1178205, 1192632, 1256752, 1275960, 1318492, 1320414, 1346520, 1391404, 1412670, 1490790, 1540483, 1570940, 1614480, 1648115, 1703760, 1739255, 1760552, 1883560, 1885128, 1977738, 1987720, 2087106, 2200690, 2260272, 2356410, 2385264, 2434957, 2551920, 2636984, 2640828, 2693040, 2782808, 2825340, 2981580, 3080966, 3141880, 3296230, 3301035, 3478510, 3521104, 3767120, 3770256, 3955476, 3975440, 4174212, 4401380, 4621449, 4712820, 4869914, 4944345, 5217765, 5273968, 5281656, 5565616, 5650680, 5963160, 6161932, 6283760, 6592460, 6602070, 6957020, 7304871, 7702415, 7910952, 8348424, 8802760, 9242898, 9425640, 9739828, 9888690, 10435530, 10563312, 10783381, 11301360, 11926320, 12174785, 12323864, 13184920, 13204140, 13914040, 14609742, 15404830, 15821904, 16696848, 17605520, 18485796, 18851280, 19479656, 19777380, 20871060, 21566762, 23107245, 24349570, 24647728, 26369840, 26408280, 27828080, 29219484, 30809660, 32350143, 36524355, 36971592, 38959312, 39554760, 41742120, 43133524, 46214490, 48699140, 52816560, 53916905, 58438968, 61619320, 64700286, 73048710, 73943184, 75483667, 79109520, 83484240, 86267048, 92428980, 97398280, 107833810, 116877936, 123238640, 129400572, 146097420, 150967334, 161750715, 172534096, 184857960, 194796560, 215667620, 226451001, 258801144, 292194840, 301934668, 323501430, 369715920, 377418335, 431335240, 452902002, 517602288, 584389680, 603869336, 647002860, 754836670, 862670480, 905804004, 1132255005, 1207738672, 1294005720, 1509673340, 1811608008, 2264510010, 2588011440, 3019346680, 3623216016, 4529020020, 6038693360, 9058040040, 18116080080]

約数ペア:

[(1, 18116080080), (2, 9058040040), (3, 6038693360), (4, 4529020020), (5, 3623216016), (6, 3019346680), (7, 2588011440), (8, 2264510010), (10, 1811608008), (12, 1509673340), (14, 1294005720), (15, 1207738672), (16, 1132255005), (20, 905804004), (21, 862670480), (24, 754836670), (28, 647002860), (30, 603869336), (31, 584389680), (35, 517602288), (40, 452902002), (42, 431335240), (48, 377418335), (49, 369715920), (56, 323501430), (60, 301934668), (62, 292194840), (70, 258801144), (80, 226451001), (84, 215667620), (93, 194796560), (98, 184857960), (105, 172534096), (112, 161750715), (120, 150967334), (124, 146097420), (140, 129400572), (147, 123238640), (155, 116877936), (168, 107833810), (186, 97398280), (196, 92428980), (210, 86267048), (217, 83484240), (229, 79109520), (240, 75483667), (245, 73943184), (248, 73048710), (280, 64700286), (294, 61619320), (310, 58438968), (336, 53916905), (343, 52816560), (372, 48699140), (392, 46214490), (420, 43133524), (434, 41742120), (458, 39554760), (465, 38959312), (490, 36971592), (496, 36524355), (560, 32350143), (588, 30809660), (620, 29219484), (651, 27828080), (686, 26408280), (687, 26369840), (735, 24647728), (744, 24349570), (784, 23107245), (840, 21566762), (868, 20871060), (916, 19777380), (930, 19479656), (961, 18851280), (980, 18485796), (1029, 17605520), (1085, 16696848), (1145, 15821904), (1176, 15404830), (1240, 14609742), (1302, 13914040), (1372, 13204140), (1374, 13184920), (1470, 12323864), (1488, 12174785), (1519, 11926320), (1603, 11301360), (1680, 10783381), (1715, 10563312), (1736, 10435530), (1832, 9888690), (1860, 9739828), (1922, 9425640), (1960, 9242898), (2058, 8802760), (2170, 8348424), (2290, 7910952), (2352, 7702415), (2480, 7304871), (2604, 6957020), (2744, 6602070), (2748, 6592460), (2883, 6283760), (2940, 6161932), (3038, 5963160), (3206, 5650680), (3255, 5565616), (3430, 5281656), (3435, 5273968), (3472, 5217765), (3664, 4944345), (3720, 4869914), (3844, 4712820), (3920, 4621449), (4116, 4401380), (4340, 4174212), (4557, 3975440), (4580, 3955476), (4805, 3770256), (4809, 3767120), (5145, 3521104), (5208, 3478510), (5488, 3301035), (5496, 3296230), (5766, 3141880), (5880, 3080966), (6076, 2981580), (6412, 2825340), (6510, 2782808), (6727, 2693040), (6860, 2640828), (6870, 2636984), (7099, 2551920), (7440, 2434957), (7595, 2385264), (7688, 2356410), (8015, 2260272), (8232, 2200690), (8680, 2087106), (9114, 1987720), (9160, 1977738), (9610, 1885128), (9618, 1883560), (10290, 1760552), (10416, 1739255), (10633, 1703760), (10992, 1648115), (11221, 1614480), (11532, 1570940), (11760, 1540483), (12152, 1490790), (12824, 1412670), (13020, 1391404), (13454, 1346520), (13720, 1320414), (13740, 1318492), (14198, 1275960), (14415, 1256752), (15190, 1192632), (15376, 1178205), (16030, 1130136), (16464, 1100345), (17360, 1043553), (18228, 993860), (18320, 988869), (19220, 942564), (19236, 941780), (20181, 897680), (20580, 880276), (21266, 851880), (21297, 850640), (22442, 807240), (22785, 795088), (23064, 785470), (24045, 753424), (24304, 745395), (25648, 706335), (26040, 695702), (26908, 673260), (27440, 660207), (27480, 659246), (28396, 637980), (28830, 628376), (30380, 596316), (31899, 567920), (32060, 565068), (33635, 538608), (33663, 538160), (35495, 510384), (36456, 496930), (38440, 471282), (38472, 470890), (40362, 448840), (41160, 440138), (42532, 425940), (42594, 425320), (44884, 403620), (45570, 397544), (46128, 392735), (47089, 384720), (48090, 376712), (49693, 364560), (52080, 347851), (53165, 340752), (53816, 336630), (54960, 329623), (56105, 322896), (56792, 318990), (57660, 314188), (60760, 298158), (63798, 283960), (64120, 282534), (67270, 269304), (67326, 269080), (70990, 255192), (72912, 248465), (76880, 235641), (76944, 235445), (78547, 230640), (80724, 224420), (82320, 220069), (85064, 212970), (85188, 212660), (89768, 201810), (91140, 198772), (94178, 192360), (96180, 188356), (99386, 182280), (100905, 179536), (106330, 170376), (106485, 170128), (107632, 168315), (112210, 161448), (113584, 159495), (115320, 157094), (121520, 149079), (127596, 141980), (128240, 141267), (134540, 134652)]