4047991920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{641}}^1$

素因数の和:853

約数の個数: 360

約数和(自身を含む): 15927172560

約数和(自身を除く): 11879180640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 179, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 358, 360, 392, 420, 441, 490, 504, 537, 560, 588, 630, 641, 716, 720, 735, 784, 840, 882, 895, 980, 1008, 1074, 1176, 1253, 1260, 1282, 1432, 1470, 1611, 1680, 1764, 1790, 1923, 1960, 2148, 2205, 2352, 2506, 2520, 2564, 2685, 2864, 2940, 3205, 3222, 3528, 3580, 3759, 3846, 3920, 4296, 4410, 4487, 5012, 5040, 5128, 5370, 5769, 5880, 6265, 6410, 6444, 7056, 7160, 7518, 7692, 8055, 8592, 8771, 8820, 8974, 9615, 10024, 10256, 10740, 11277, 11538, 11760, 12530, 12820, 12888, 13461, 14320, 15036, 15384, 16110, 17542, 17640, 17948, 18795, 19230, 20048, 21480, 22435, 22554, 23076, 25060, 25640, 25776, 26313, 26922, 28845, 30072, 30768, 31409, 32220, 35084, 35280, 35896, 37590, 38460, 40383, 42960, 43855, 44870, 45108, 46152, 50120, 51280, 52626, 53844, 56385, 57690, 60144, 62818, 64440, 67305, 70168, 71792, 75180, 76920, 78939, 80766, 87710, 89740, 90216, 92304, 94227, 100240, 105252, 107688, 112770, 114739, 115380, 125636, 128880, 131565, 134610, 140336, 150360, 153840, 157045, 157878, 161532, 175420, 179480, 180432, 188454, 201915, 210504, 215376, 225540, 229478, 230760, 251272, 263130, 269220, 282681, 300720, 314090, 315756, 323064, 344217, 350840, 358960, 376908, 394695, 403830, 421008, 451080, 458956, 461520, 471135, 502544, 526260, 538440, 565362, 573695, 628180, 631512, 646128, 688434, 701680, 753816, 789390, 803173, 807660, 902160, 917912, 942270, 1032651, 1052520, 1076880, 1130724, 1147390, 1256360, 1263024, 1376868, 1413405, 1507632, 1578780, 1606346, 1615320, 1721085, 1835824, 1884540, 2065302, 2105040, 2261448, 2294780, 2409519, 2512720, 2753736, 2826810, 3157560, 3212692, 3230640, 3442170, 3769080, 4015865, 4130604, 4522896, 4589560, 4819038, 5163255, 5507472, 5622211, 5653620, 6315120, 6425384, 6884340, 7228557, 7538160, 8031730, 8261208, 9179120, 9638076, 10326510, 11244422, 11307240, 12047595, 12850768, 13768680, 14457114, 16063460, 16522416, 16866633, 19276152, 20653020, 22488844, 22614480, 24095190, 27537360, 28111055, 28914228, 32126920, 33733266, 36142785, 38552304, 41306040, 44977688, 48190380, 50599899, 56222110, 57828456, 64253840, 67466532, 72285570, 82612080, 84333165, 89955376, 96380760, 101199798, 112444220, 115656912, 134933064, 144571140, 168666330, 192761520, 202399596, 224888440, 252999495, 269866128, 289142280, 337332660, 404799192, 449776880, 505998990, 578284560, 674665320, 809598384, 1011997980, 1349330640, 2023995960, 4047991920]

約数ペア:

[(1, 4047991920), (2, 2023995960), (3, 1349330640), (4, 1011997980), (5, 809598384), (6, 674665320), (7, 578284560), (8, 505998990), (9, 449776880), (10, 404799192), (12, 337332660), (14, 289142280), (15, 269866128), (16, 252999495), (18, 224888440), (20, 202399596), (21, 192761520), (24, 168666330), (28, 144571140), (30, 134933064), (35, 115656912), (36, 112444220), (40, 101199798), (42, 96380760), (45, 89955376), (48, 84333165), (49, 82612080), (56, 72285570), (60, 67466532), (63, 64253840), (70, 57828456), (72, 56222110), (80, 50599899), (84, 48190380), (90, 44977688), (98, 41306040), (105, 38552304), (112, 36142785), (120, 33733266), (126, 32126920), (140, 28914228), (144, 28111055), (147, 27537360), (168, 24095190), (179, 22614480), (180, 22488844), (196, 20653020), (210, 19276152), (240, 16866633), (245, 16522416), (252, 16063460), (280, 14457114), (294, 13768680), (315, 12850768), (336, 12047595), (358, 11307240), (360, 11244422), (392, 10326510), (420, 9638076), (441, 9179120), (490, 8261208), (504, 8031730), (537, 7538160), (560, 7228557), (588, 6884340), (630, 6425384), (641, 6315120), (716, 5653620), (720, 5622211), (735, 5507472), (784, 5163255), (840, 4819038), (882, 4589560), (895, 4522896), (980, 4130604), (1008, 4015865), (1074, 3769080), (1176, 3442170), (1253, 3230640), (1260, 3212692), (1282, 3157560), (1432, 2826810), (1470, 2753736), (1611, 2512720), (1680, 2409519), (1764, 2294780), (1790, 2261448), (1923, 2105040), (1960, 2065302), (2148, 1884540), (2205, 1835824), (2352, 1721085), (2506, 1615320), (2520, 1606346), (2564, 1578780), (2685, 1507632), (2864, 1413405), (2940, 1376868), (3205, 1263024), (3222, 1256360), (3528, 1147390), (3580, 1130724), (3759, 1076880), (3846, 1052520), (3920, 1032651), (4296, 942270), (4410, 917912), (4487, 902160), (5012, 807660), (5040, 803173), (5128, 789390), (5370, 753816), (5769, 701680), (5880, 688434), (6265, 646128), (6410, 631512), (6444, 628180), (7056, 573695), (7160, 565362), (7518, 538440), (7692, 526260), (8055, 502544), (8592, 471135), (8771, 461520), (8820, 458956), (8974, 451080), (9615, 421008), (10024, 403830), (10256, 394695), (10740, 376908), (11277, 358960), (11538, 350840), (11760, 344217), (12530, 323064), (12820, 315756), (12888, 314090), (13461, 300720), (14320, 282681), (15036, 269220), (15384, 263130), (16110, 251272), (17542, 230760), (17640, 229478), (17948, 225540), (18795, 215376), (19230, 210504), (20048, 201915), (21480, 188454), (22435, 180432), (22554, 179480), (23076, 175420), (25060, 161532), (25640, 157878), (25776, 157045), (26313, 153840), (26922, 150360), (28845, 140336), (30072, 134610), (30768, 131565), (31409, 128880), (32220, 125636), (35084, 115380), (35280, 114739), (35896, 112770), (37590, 107688), (38460, 105252), (40383, 100240), (42960, 94227), (43855, 92304), (44870, 90216), (45108, 89740), (46152, 87710), (50120, 80766), (51280, 78939), (52626, 76920), (53844, 75180), (56385, 71792), (57690, 70168), (60144, 67305), (62818, 64440)]