428095334520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{260951}}^1$

素因数の和:261016

約数の個数: 384

約数和(自身を含む): 1713515212800

約数和(自身を除く): 1285419878280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 49, 54, 56, 60, 62, 63, 70, 72, 84, 90, 93, 98, 105, 108, 120, 124, 126, 135, 140, 147, 155, 168, 180, 186, 189, 196, 210, 216, 217, 245, 248, 252, 270, 279, 280, 294, 310, 315, 360, 372, 378, 392, 420, 434, 441, 465, 490, 504, 540, 558, 588, 620, 630, 651, 735, 744, 756, 837, 840, 868, 882, 930, 945, 980, 1080, 1085, 1116, 1176, 1240, 1260, 1302, 1323, 1395, 1470, 1512, 1519, 1674, 1736, 1764, 1860, 1890, 1953, 1960, 2170, 2205, 2232, 2520, 2604, 2646, 2790, 2940, 3038, 3255, 3348, 3528, 3720, 3780, 3906, 4185, 4340, 4410, 4557, 5208, 5292, 5580, 5859, 5880, 6076, 6510, 6615, 6696, 7560, 7595, 7812, 8370, 8680, 8820, 9114, 9765, 10584, 11160, 11718, 12152, 13020, 13230, 13671, 15190, 15624, 16740, 17640, 18228, 19530, 22785, 23436, 26040, 26460, 27342, 29295, 30380, 33480, 36456, 39060, 41013, 45570, 46872, 52920, 54684, 58590, 60760, 68355, 78120, 82026, 91140, 109368, 117180, 136710, 164052, 182280, 205065, 234360, 260951, 273420, 328104, 410130, 521902, 546840, 782853, 820260, 1043804, 1304755, 1565706, 1640520, 1826657, 2087608, 2348559, 2609510, 3131412, 3653314, 3914265, 4697118, 5219020, 5479971, 6262824, 7045677, 7306628, 7828530, 8089481, 9133285, 9394236, 10438040, 10959942, 11742795, 12786599, 14091354, 14613256, 15657060, 16178962, 16439913, 18266570, 18788472, 21919884, 23485590, 24268443, 25573198, 27399855, 28182708, 31314120, 32357924, 32879826, 35228385, 36533140, 38359797, 40447405, 43839768, 46971180, 48536886, 49319739, 51146396, 54799710, 56365416, 56626367, 63932995, 64715848, 65759652, 70456770, 72805329, 73066280, 76719594, 80894810, 82199565, 93942360, 97073772, 98639478, 102292792, 109599420, 113252734, 115079391, 121342215, 127865990, 131519304, 140913540, 145610658, 153439188, 161789620, 164399130, 169879101, 191798985, 194147544, 197278956, 218415987, 219198840, 226505468, 230158782, 242684430, 246598695, 255731980, 281827080, 283131835, 291221316, 306878376, 323579240, 328798260, 339758202, 345238173, 364026645, 383597970, 394557912, 396384569, 436831974, 453010936, 460317564, 485368860, 493197390, 509637303, 511463960, 566263670, 575396955, 582442632, 657596520, 679516404, 690476346, 728053290, 767195940, 792769138, 849395505, 873663948, 920635128, 970737720, 986394780, 1019274606, 1092079935, 1132527340, 1150793910, 1189153707, 1359032808, 1380952692, 1456106580, 1528911909, 1534391880, 1585538276, 1698791010, 1726190865, 1747327896, 1972789560, 1981922845, 2038549212, 2184159870, 2265054680, 2301587820, 2378307414, 2548186515, 2761905384, 2912213160, 3057823818, 3171076552, 3397582020, 3452381730, 3567461121, 3963845690, 4077098424, 4368319740, 4603175640, 4756614828, 5096373030, 5945768535, 6115647636, 6795164040, 6904763460, 7134922242, 7644559545, 7927691380, 8736639480, 9513229656, 10192746060, 10702383363, 11891537070, 12231295272, 13809526920, 14269844484, 15289119090, 15855382760, 17837305605, 20385492120, 21404766726, 23783074140, 28539688968, 30578238180, 35674611210, 42809533452, 47566148280, 53511916815, 61156476360, 71349222420, 85619066904, 107023833630, 142698444840, 214047667260, 428095334520]

約数ペア:

[(1, 428095334520), (2, 214047667260), (3, 142698444840), (4, 107023833630), (5, 85619066904), (6, 71349222420), (7, 61156476360), (8, 53511916815), (9, 47566148280), (10, 42809533452), (12, 35674611210), (14, 30578238180), (15, 28539688968), (18, 23783074140), (20, 21404766726), (21, 20385492120), (24, 17837305605), (27, 15855382760), (28, 15289119090), (30, 14269844484), (31, 13809526920), (35, 12231295272), (36, 11891537070), (40, 10702383363), (42, 10192746060), (45, 9513229656), (49, 8736639480), (54, 7927691380), (56, 7644559545), (60, 7134922242), (62, 6904763460), (63, 6795164040), (70, 6115647636), (72, 5945768535), (84, 5096373030), (90, 4756614828), (93, 4603175640), (98, 4368319740), (105, 4077098424), (108, 3963845690), (120, 3567461121), (124, 3452381730), (126, 3397582020), (135, 3171076552), (140, 3057823818), (147, 2912213160), (155, 2761905384), (168, 2548186515), (180, 2378307414), (186, 2301587820), (189, 2265054680), (196, 2184159870), (210, 2038549212), (216, 1981922845), (217, 1972789560), (245, 1747327896), (248, 1726190865), (252, 1698791010), (270, 1585538276), (279, 1534391880), (280, 1528911909), (294, 1456106580), (310, 1380952692), (315, 1359032808), (360, 1189153707), (372, 1150793910), (378, 1132527340), (392, 1092079935), (420, 1019274606), (434, 986394780), (441, 970737720), (465, 920635128), (490, 873663948), (504, 849395505), (540, 792769138), (558, 767195940), (588, 728053290), (620, 690476346), (630, 679516404), (651, 657596520), (735, 582442632), (744, 575396955), (756, 566263670), (837, 511463960), (840, 509637303), (868, 493197390), (882, 485368860), (930, 460317564), (945, 453010936), (980, 436831974), (1080, 396384569), (1085, 394557912), (1116, 383597970), (1176, 364026645), (1240, 345238173), (1260, 339758202), (1302, 328798260), (1323, 323579240), (1395, 306878376), (1470, 291221316), (1512, 283131835), (1519, 281827080), (1674, 255731980), (1736, 246598695), (1764, 242684430), (1860, 230158782), (1890, 226505468), (1953, 219198840), (1960, 218415987), (2170, 197278956), (2205, 194147544), (2232, 191798985), (2520, 169879101), (2604, 164399130), (2646, 161789620), (2790, 153439188), (2940, 145610658), (3038, 140913540), (3255, 131519304), (3348, 127865990), (3528, 121342215), (3720, 115079391), (3780, 113252734), (3906, 109599420), (4185, 102292792), (4340, 98639478), (4410, 97073772), (4557, 93942360), (5208, 82199565), (5292, 80894810), (5580, 76719594), (5859, 73066280), (5880, 72805329), (6076, 70456770), (6510, 65759652), (6615, 64715848), (6696, 63932995), (7560, 56626367), (7595, 56365416), (7812, 54799710), (8370, 51146396), (8680, 49319739), (8820, 48536886), (9114, 46971180), (9765, 43839768), (10584, 40447405), (11160, 38359797), (11718, 36533140), (12152, 35228385), (13020, 32879826), (13230, 32357924), (13671, 31314120), (15190, 28182708), (15624, 27399855), (16740, 25573198), (17640, 24268443), (18228, 23485590), (19530, 21919884), (22785, 18788472), (23436, 18266570), (26040, 16439913), (26460, 16178962), (27342, 15657060), (29295, 14613256), (30380, 14091354), (33480, 12786599), (36456, 11742795), (39060, 10959942), (41013, 10438040), (45570, 9394236), (46872, 9133285), (52920, 8089481), (54684, 7828530), (58590, 7306628), (60760, 7045677), (68355, 6262824), (78120, 5479971), (82026, 5219020), (91140, 4697118), (109368, 3914265), (117180, 3653314), (136710, 3131412), (164052, 2609510), (182280, 2348559), (205065, 2087608), (234360, 1826657), (260951, 1640520), (273420, 1565706), (328104, 1304755), (410130, 1043804), (521902, 820260), (546840, 782853)]