25255961640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1913}}^1$

素因数の和:1994

約数の個数: 576

約数和(自身を含む): 104910474240

約数和(自身を除く): 79654512600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 52, 56, 60, 62, 63, 65, 70, 72, 78, 84, 90, 91, 93, 104, 105, 117, 120, 124, 126, 130, 140, 155, 156, 168, 169, 180, 182, 186, 195, 210, 217, 234, 248, 252, 260, 273, 279, 280, 310, 312, 315, 338, 360, 364, 372, 390, 403, 420, 434, 455, 465, 468, 504, 507, 520, 546, 558, 585, 620, 630, 651, 676, 728, 744, 780, 806, 819, 840, 845, 868, 910, 930, 936, 1014, 1085, 1092, 1116, 1170, 1183, 1209, 1240, 1260, 1302, 1352, 1365, 1395, 1521, 1560, 1612, 1638, 1690, 1736, 1820, 1860, 1913, 1953, 2015, 2028, 2170, 2184, 2232, 2340, 2366, 2418, 2520, 2535, 2604, 2730, 2790, 2821, 3042, 3224, 3255, 3276, 3380, 3549, 3627, 3640, 3720, 3826, 3906, 4030, 4056, 4095, 4340, 4680, 4732, 4836, 5070, 5208, 5239, 5460, 5580, 5642, 5739, 5915, 6045, 6084, 6510, 6552, 6760, 7098, 7254, 7605, 7652, 7812, 8060, 8190, 8463, 8680, 9464, 9565, 9672, 9765, 10140, 10478, 10647, 10920, 11160, 11284, 11478, 11830, 12090, 12168, 13020, 13391, 14105, 14196, 14508, 15210, 15304, 15624, 15717, 16120, 16380, 16926, 17217, 17745, 18135, 19130, 19530, 20280, 20956, 21294, 22568, 22956, 23660, 24180, 24869, 25389, 26040, 26195, 26782, 28210, 28392, 28695, 29016, 30420, 31434, 32760, 33852, 34434, 35490, 36270, 36673, 38260, 39060, 40173, 41912, 42315, 42588, 45912, 47151, 47320, 48360, 49738, 50778, 52390, 53235, 53564, 56420, 57390, 59303, 60840, 62868, 66955, 67704, 68868, 70980, 72540, 73346, 74607, 76520, 78120, 78585, 80346, 84630, 85176, 86085, 94302, 99476, 101556, 104780, 106470, 107128, 110019, 112840, 114780, 118606, 120519, 124345, 125736, 126945, 133910, 137736, 141960, 145080, 146692, 149214, 157170, 160692, 169260, 172170, 174083, 177909, 183365, 188604, 198952, 200865, 203112, 209560, 212940, 220038, 223821, 229560, 235755, 237212, 241038, 248690, 253890, 267820, 293384, 296515, 298428, 314340, 321384, 323297, 330057, 338520, 344340, 348166, 355818, 366730, 373035, 377208, 401730, 415121, 425880, 440076, 447642, 471510, 474424, 482076, 497380, 507780, 522249, 533727, 535640, 550095, 593030, 596856, 602595, 628680, 646594, 660114, 688680, 696332, 711636, 733460, 746070, 770939, 803460, 830242, 870415, 880152, 889545, 895284, 943020, 964152, 969891, 994760, 1015560, 1044498, 1067454, 1100190, 1119105, 1186060, 1205190, 1245363, 1293188, 1320228, 1392664, 1423272, 1466920, 1492140, 1541878, 1566747, 1606920, 1616485, 1650285, 1660484, 1740830, 1779090, 1790568, 1886040, 1939782, 2075605, 2088996, 2134908, 2200380, 2238210, 2263079, 2312817, 2372120, 2410380, 2490726, 2586376, 2611245, 2640456, 2668635, 2909673, 2984280, 3083756, 3133494, 3232970, 3300570, 3320968, 3481660, 3558180, 3736089, 3854695, 3879564, 4151210, 4177992, 4269816, 4400760, 4476420, 4526158, 4625634, 4820760, 4849455, 4981452, 5222490, 5337270, 5396573, 5819346, 6167512, 6226815, 6266988, 6465940, 6601140, 6789237, 6938451, 6963320, 7116360, 7472178, 7709390, 7759128, 7833735, 8302420, 8952840, 9052316, 9251268, 9698910, 9962904, 10022207, 10444980, 10674540, 10793146, 11315395, 11564085, 11638692, 12453630, 12533976, 12931880, 13202280, 13578474, 13876902, 14548365, 14944356, 15418780, 15667470, 16189719, 16604840, 18104632, 18502536, 18680445, 19397820, 20044414, 20367711, 20889960, 21349080, 21586292, 22630790, 23128170, 23277384, 24907260, 26982865, 27156948, 27753804, 29096730, 29888712, 30066621, 30837560, 31334940, 32379438, 33946185, 34692255, 37360890, 38795640, 40088828, 40735422, 43172584, 45261580, 46256340, 48569157, 49814520, 50111035, 53965730, 54313896, 55507608, 58193460, 60133242, 62669880, 64758876, 67892370, 69384510, 70155449, 74721780, 80177656, 80948595, 81470844, 90199863, 90523160, 92512680, 97138314, 100222070, 101838555, 107931460, 116386920, 120266484, 129517752, 135784740, 138769020, 140310898, 149443560, 150333105, 161897190, 162941688, 180399726, 194276628, 200444140, 203677110, 210466347, 215862920, 240532968, 242845785, 271569480, 277538040, 280621796, 300666210, 323794380, 350777245, 360799452, 388553256, 400888280, 407354220, 420932694, 450999315, 485691570, 561243592, 601332420, 631399041, 647588760, 701554490, 721598904, 814708440, 841865388, 901998630, 971383140, 1052331735, 1202664840, 1262798082, 1403108980, 1683730776, 1803997260, 1942766280, 2104663470, 2525596164, 2806217960, 3156995205, 3607994520, 4209326940, 5051192328, 6313990410, 8418653880, 12627980820, 25255961640]

約数ペア:

[(1, 25255961640), (2, 12627980820), (3, 8418653880), (4, 6313990410), (5, 5051192328), (6, 4209326940), (7, 3607994520), (8, 3156995205), (9, 2806217960), (10, 2525596164), (12, 2104663470), (13, 1942766280), (14, 1803997260), (15, 1683730776), (18, 1403108980), (20, 1262798082), (21, 1202664840), (24, 1052331735), (26, 971383140), (28, 901998630), (30, 841865388), (31, 814708440), (35, 721598904), (36, 701554490), (39, 647588760), (40, 631399041), (42, 601332420), (45, 561243592), (52, 485691570), (56, 450999315), (60, 420932694), (62, 407354220), (63, 400888280), (65, 388553256), (70, 360799452), (72, 350777245), (78, 323794380), (84, 300666210), (90, 280621796), (91, 277538040), (93, 271569480), (104, 242845785), (105, 240532968), (117, 215862920), (120, 210466347), (124, 203677110), (126, 200444140), (130, 194276628), (140, 180399726), (155, 162941688), (156, 161897190), (168, 150333105), (169, 149443560), (180, 140310898), (182, 138769020), (186, 135784740), (195, 129517752), (210, 120266484), (217, 116386920), (234, 107931460), (248, 101838555), (252, 100222070), (260, 97138314), (273, 92512680), (279, 90523160), (280, 90199863), (310, 81470844), (312, 80948595), (315, 80177656), (338, 74721780), (360, 70155449), (364, 69384510), (372, 67892370), (390, 64758876), (403, 62669880), (420, 60133242), (434, 58193460), (455, 55507608), (465, 54313896), (468, 53965730), (504, 50111035), (507, 49814520), (520, 48569157), (546, 46256340), (558, 45261580), (585, 43172584), (620, 40735422), (630, 40088828), (651, 38795640), (676, 37360890), (728, 34692255), (744, 33946185), (780, 32379438), (806, 31334940), (819, 30837560), (840, 30066621), (845, 29888712), (868, 29096730), (910, 27753804), (930, 27156948), (936, 26982865), (1014, 24907260), (1085, 23277384), (1092, 23128170), (1116, 22630790), (1170, 21586292), (1183, 21349080), (1209, 20889960), (1240, 20367711), (1260, 20044414), (1302, 19397820), (1352, 18680445), (1365, 18502536), (1395, 18104632), (1521, 16604840), (1560, 16189719), (1612, 15667470), (1638, 15418780), (1690, 14944356), (1736, 14548365), (1820, 13876902), (1860, 13578474), (1913, 13202280), (1953, 12931880), (2015, 12533976), (2028, 12453630), (2170, 11638692), (2184, 11564085), (2232, 11315395), (2340, 10793146), (2366, 10674540), (2418, 10444980), (2520, 10022207), (2535, 9962904), (2604, 9698910), (2730, 9251268), (2790, 9052316), (2821, 8952840), (3042, 8302420), (3224, 7833735), (3255, 7759128), (3276, 7709390), (3380, 7472178), (3549, 7116360), (3627, 6963320), (3640, 6938451), (3720, 6789237), (3826, 6601140), (3906, 6465940), (4030, 6266988), (4056, 6226815), (4095, 6167512), (4340, 5819346), (4680, 5396573), (4732, 5337270), (4836, 5222490), (5070, 4981452), (5208, 4849455), (5239, 4820760), (5460, 4625634), (5580, 4526158), (5642, 4476420), (5739, 4400760), (5915, 4269816), (6045, 4177992), (6084, 4151210), (6510, 3879564), (6552, 3854695), (6760, 3736089), (7098, 3558180), (7254, 3481660), (7605, 3320968), (7652, 3300570), (7812, 3232970), (8060, 3133494), (8190, 3083756), (8463, 2984280), (8680, 2909673), (9464, 2668635), (9565, 2640456), (9672, 2611245), (9765, 2586376), (10140, 2490726), (10478, 2410380), (10647, 2372120), (10920, 2312817), (11160, 2263079), (11284, 2238210), (11478, 2200380), (11830, 2134908), (12090, 2088996), (12168, 2075605), (13020, 1939782), (13391, 1886040), (14105, 1790568), (14196, 1779090), (14508, 1740830), (15210, 1660484), (15304, 1650285), (15624, 1616485), (15717, 1606920), (16120, 1566747), (16380, 1541878), (16926, 1492140), (17217, 1466920), (17745, 1423272), (18135, 1392664), (19130, 1320228), (19530, 1293188), (20280, 1245363), (20956, 1205190), (21294, 1186060), (22568, 1119105), (22956, 1100190), (23660, 1067454), (24180, 1044498), (24869, 1015560), (25389, 994760), (26040, 969891), (26195, 964152), (26782, 943020), (28210, 895284), (28392, 889545), (28695, 880152), (29016, 870415), (30420, 830242), (31434, 803460), (32760, 770939), (33852, 746070), (34434, 733460), (35490, 711636), (36270, 696332), (36673, 688680), (38260, 660114), (39060, 646594), (40173, 628680), (41912, 602595), (42315, 596856), (42588, 593030), (45912, 550095), (47151, 535640), (47320, 533727), (48360, 522249), (49738, 507780), (50778, 497380), (52390, 482076), (53235, 474424), (53564, 471510), (56420, 447642), (57390, 440076), (59303, 425880), (60840, 415121), (62868, 401730), (66955, 377208), (67704, 373035), (68868, 366730), (70980, 355818), (72540, 348166), (73346, 344340), (74607, 338520), (76520, 330057), (78120, 323297), (78585, 321384), (80346, 314340), (84630, 298428), (85176, 296515), (86085, 293384), (94302, 267820), (99476, 253890), (101556, 248690), (104780, 241038), (106470, 237212), (107128, 235755), (110019, 229560), (112840, 223821), (114780, 220038), (118606, 212940), (120519, 209560), (124345, 203112), (125736, 200865), (126945, 198952), (133910, 188604), (137736, 183365), (141960, 177909), (145080, 174083), (146692, 172170), (149214, 169260), (157170, 160692)]