27420866480

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{251}}^1$

素因数の和:369

約数の個数: 360

約数和(自身を含む): 79590062160

約数和(自身を除く): 52169195680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 31, 35, 40, 49, 56, 58, 62, 70, 80, 98, 112, 116, 124, 140, 145, 155, 196, 203, 217, 232, 245, 248, 251, 280, 290, 310, 392, 406, 434, 464, 490, 496, 502, 560, 580, 620, 784, 812, 868, 899, 961, 980, 1004, 1015, 1085, 1160, 1240, 1255, 1421, 1519, 1624, 1736, 1757, 1798, 1922, 1960, 2008, 2030, 2170, 2320, 2480, 2510, 2842, 3038, 3248, 3472, 3514, 3596, 3844, 3920, 4016, 4060, 4340, 4495, 4805, 5020, 5684, 6076, 6293, 6727, 7028, 7105, 7192, 7279, 7595, 7688, 7781, 8120, 8680, 8785, 8990, 9610, 10040, 11368, 12152, 12299, 12586, 13454, 14056, 14210, 14384, 14558, 15190, 15376, 15562, 16240, 17360, 17570, 17980, 19220, 20080, 22736, 24304, 24598, 25172, 26908, 27869, 28112, 28420, 29116, 30380, 31124, 31465, 33635, 35140, 35960, 36395, 38440, 38905, 44051, 47089, 49196, 50344, 50953, 53816, 54467, 55738, 56840, 58232, 60760, 61495, 62248, 62930, 67270, 70280, 71920, 72790, 76880, 77810, 88102, 94178, 98392, 100688, 101906, 107632, 108934, 111476, 113680, 116464, 121520, 122990, 124496, 125860, 134540, 139345, 140560, 145580, 155620, 176204, 188356, 195083, 196784, 203812, 217868, 220255, 222952, 225649, 235445, 241211, 245980, 251720, 254765, 269080, 272335, 278690, 291160, 311240, 352408, 356671, 376712, 381269, 390166, 407624, 435736, 440510, 445904, 451298, 470890, 482422, 491960, 503440, 509530, 538160, 544670, 557380, 582320, 622480, 704816, 713342, 753424, 762538, 780332, 815248, 871472, 881020, 902596, 941780, 964844, 975415, 983920, 1019060, 1089340, 1114760, 1128245, 1206055, 1365581, 1426684, 1525076, 1560664, 1579543, 1688477, 1762040, 1783355, 1805192, 1883560, 1906345, 1929688, 1950830, 2038120, 2178680, 2229520, 2256490, 2412110, 2731162, 2853368, 3050152, 3121328, 3159086, 3376954, 3524080, 3566710, 3610384, 3767120, 3812690, 3859376, 3901660, 4076240, 4357360, 4512980, 4824220, 5462324, 5706736, 6100304, 6318172, 6753908, 6827905, 6995119, 7133420, 7625380, 7803320, 7897715, 8442385, 9025960, 9648440, 10924648, 11056801, 11819339, 12636344, 13507816, 13655810, 13990238, 14266840, 15250760, 15606640, 15795430, 16884770, 18051920, 19296880, 21849296, 22113602, 23638678, 25272688, 27015632, 27311620, 27980476, 28533680, 30501520, 31590860, 33769540, 34975595, 44227204, 47277356, 48965833, 54623240, 55284005, 55960952, 59096695, 63181720, 67539080, 69951190, 88454408, 94554712, 97931666, 109246480, 110568010, 111921904, 118193390, 126363440, 135078160, 139902380, 176908816, 189109424, 195863332, 221136020, 236386780, 244829165, 279804760, 342760831, 391726664, 442272040, 472773560, 489658330, 559609520, 685521662, 783453328, 884544080, 945547120, 979316660, 1371043324, 1713804155, 1958633320, 2742086648, 3427608310, 3917266640, 5484173296, 6855216620, 13710433240, 27420866480]

約数ペア:

[(1, 27420866480), (2, 13710433240), (4, 6855216620), (5, 5484173296), (7, 3917266640), (8, 3427608310), (10, 2742086648), (14, 1958633320), (16, 1713804155), (20, 1371043324), (28, 979316660), (29, 945547120), (31, 884544080), (35, 783453328), (40, 685521662), (49, 559609520), (56, 489658330), (58, 472773560), (62, 442272040), (70, 391726664), (80, 342760831), (98, 279804760), (112, 244829165), (116, 236386780), (124, 221136020), (140, 195863332), (145, 189109424), (155, 176908816), (196, 139902380), (203, 135078160), (217, 126363440), (232, 118193390), (245, 111921904), (248, 110568010), (251, 109246480), (280, 97931666), (290, 94554712), (310, 88454408), (392, 69951190), (406, 67539080), (434, 63181720), (464, 59096695), (490, 55960952), (496, 55284005), (502, 54623240), (560, 48965833), (580, 47277356), (620, 44227204), (784, 34975595), (812, 33769540), (868, 31590860), (899, 30501520), (961, 28533680), (980, 27980476), (1004, 27311620), (1015, 27015632), (1085, 25272688), (1160, 23638678), (1240, 22113602), (1255, 21849296), (1421, 19296880), (1519, 18051920), (1624, 16884770), (1736, 15795430), (1757, 15606640), (1798, 15250760), (1922, 14266840), (1960, 13990238), (2008, 13655810), (2030, 13507816), (2170, 12636344), (2320, 11819339), (2480, 11056801), (2510, 10924648), (2842, 9648440), (3038, 9025960), (3248, 8442385), (3472, 7897715), (3514, 7803320), (3596, 7625380), (3844, 7133420), (3920, 6995119), (4016, 6827905), (4060, 6753908), (4340, 6318172), (4495, 6100304), (4805, 5706736), (5020, 5462324), (5684, 4824220), (6076, 4512980), (6293, 4357360), (6727, 4076240), (7028, 3901660), (7105, 3859376), (7192, 3812690), (7279, 3767120), (7595, 3610384), (7688, 3566710), (7781, 3524080), (8120, 3376954), (8680, 3159086), (8785, 3121328), (8990, 3050152), (9610, 2853368), (10040, 2731162), (11368, 2412110), (12152, 2256490), (12299, 2229520), (12586, 2178680), (13454, 2038120), (14056, 1950830), (14210, 1929688), (14384, 1906345), (14558, 1883560), (15190, 1805192), (15376, 1783355), (15562, 1762040), (16240, 1688477), (17360, 1579543), (17570, 1560664), (17980, 1525076), (19220, 1426684), (20080, 1365581), (22736, 1206055), (24304, 1128245), (24598, 1114760), (25172, 1089340), (26908, 1019060), (27869, 983920), (28112, 975415), (28420, 964844), (29116, 941780), (30380, 902596), (31124, 881020), (31465, 871472), (33635, 815248), (35140, 780332), (35960, 762538), (36395, 753424), (38440, 713342), (38905, 704816), (44051, 622480), (47089, 582320), (49196, 557380), (50344, 544670), (50953, 538160), (53816, 509530), (54467, 503440), (55738, 491960), (56840, 482422), (58232, 470890), (60760, 451298), (61495, 445904), (62248, 440510), (62930, 435736), (67270, 407624), (70280, 390166), (71920, 381269), (72790, 376712), (76880, 356671), (77810, 352408), (88102, 311240), (94178, 291160), (98392, 278690), (100688, 272335), (101906, 269080), (107632, 254765), (108934, 251720), (111476, 245980), (113680, 241211), (116464, 235445), (121520, 225649), (122990, 222952), (124496, 220255), (125860, 217868), (134540, 203812), (139345, 196784), (140560, 195083), (145580, 188356), (155620, 176204)]