481431600

素因数分解:

$2^4\times 3^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:176

約数の個数: 420

約数和(自身を含む): 1882268416

約数和(自身を除く): 1400836816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 81, 90, 100, 104, 108, 117, 120, 127, 130, 135, 144, 150, 156, 162, 180, 195, 200, 208, 216, 225, 234, 240, 243, 254, 260, 270, 300, 312, 324, 325, 351, 360, 381, 390, 400, 405, 432, 450, 468, 486, 508, 520, 540, 585, 600, 624, 635, 648, 650, 675, 702, 720, 729, 762, 780, 810, 900, 936, 972, 975, 1016, 1040, 1053, 1080, 1143, 1170, 1200, 1215, 1270, 1296, 1300, 1350, 1404, 1458, 1524, 1560, 1620, 1651, 1755, 1800, 1872, 1905, 1944, 1950, 2025, 2032, 2106, 2160, 2286, 2340, 2430, 2540, 2600, 2700, 2808, 2916, 2925, 3048, 3120, 3159, 3175, 3240, 3302, 3429, 3510, 3600, 3645, 3810, 3888, 3900, 4050, 4212, 4572, 4680, 4860, 4953, 5080, 5200, 5265, 5400, 5616, 5715, 5832, 5850, 6075, 6096, 6318, 6350, 6480, 6604, 6858, 7020, 7290, 7620, 7800, 8100, 8255, 8424, 8775, 9144, 9360, 9477, 9525, 9720, 9906, 10160, 10287, 10530, 10800, 11430, 11664, 11700, 12150, 12636, 12700, 13208, 13716, 14040, 14580, 14859, 15240, 15600, 15795, 16200, 16510, 16848, 17145, 17550, 18225, 18288, 18954, 19050, 19440, 19812, 20574, 21060, 22860, 23400, 24300, 24765, 25272, 25400, 26325, 26416, 27432, 28080, 28575, 29160, 29718, 30480, 30861, 31590, 32400, 33020, 34290, 35100, 36450, 37908, 38100, 39624, 41148, 41275, 42120, 44577, 45720, 46800, 47385, 48600, 49530, 50544, 50800, 51435, 52650, 54864, 57150, 58320, 59436, 61722, 63180, 66040, 68580, 70200, 72900, 74295, 75816, 76200, 78975, 79248, 82296, 82550, 84240, 85725, 89154, 91440, 92583, 94770, 97200, 99060, 102870, 105300, 114300, 118872, 123444, 123825, 126360, 132080, 133731, 137160, 140400, 145800, 148590, 151632, 152400, 154305, 157950, 164592, 165100, 171450, 178308, 185166, 189540, 198120, 205740, 210600, 222885, 228600, 236925, 237744, 246888, 247650, 252720, 257175, 267462, 274320, 291600, 297180, 308610, 315900, 330200, 342900, 356616, 370332, 371475, 379080, 396240, 401193, 411480, 421200, 445770, 457200, 462915, 473850, 493776, 495300, 514350, 534924, 594360, 617220, 631800, 660400, 668655, 685800, 713232, 740664, 742950, 758160, 771525, 802386, 822960, 891540, 925830, 947700, 990600, 1028700, 1069848, 1114425, 1188720, 1203579, 1234440, 1263600, 1337310, 1371600, 1481328, 1485900, 1543050, 1604772, 1783080, 1851660, 1895400, 1981200, 2005965, 2057400, 2139696, 2228850, 2314575, 2407158, 2468880, 2674620, 2971800, 3086100, 3209544, 3343275, 3566160, 3703320, 3790800, 4011930, 4114800, 4457700, 4629150, 4814316, 5349240, 5943600, 6017895, 6172200, 6419088, 6686550, 7406640, 8023860, 8915400, 9258300, 9628632, 10029825, 10698480, 12035790, 12344400, 13373100, 16047720, 17830800, 18516600, 19257264, 20059650, 24071580, 26746200, 30089475, 32095440, 37033200, 40119300, 48143160, 53492400, 60178950, 80238600, 96286320, 120357900, 160477200, 240715800, 481431600]

約数ペア:

[(1, 481431600), (2, 240715800), (3, 160477200), (4, 120357900), (5, 96286320), (6, 80238600), (8, 60178950), (9, 53492400), (10, 48143160), (12, 40119300), (13, 37033200), (15, 32095440), (16, 30089475), (18, 26746200), (20, 24071580), (24, 20059650), (25, 19257264), (26, 18516600), (27, 17830800), (30, 16047720), (36, 13373100), (39, 12344400), (40, 12035790), (45, 10698480), (48, 10029825), (50, 9628632), (52, 9258300), (54, 8915400), (60, 8023860), (65, 7406640), (72, 6686550), (75, 6419088), (78, 6172200), (80, 6017895), (81, 5943600), (90, 5349240), (100, 4814316), (104, 4629150), (108, 4457700), (117, 4114800), (120, 4011930), (127, 3790800), (130, 3703320), (135, 3566160), (144, 3343275), (150, 3209544), (156, 3086100), (162, 2971800), (180, 2674620), (195, 2468880), (200, 2407158), (208, 2314575), (216, 2228850), (225, 2139696), (234, 2057400), (240, 2005965), (243, 1981200), (254, 1895400), (260, 1851660), (270, 1783080), (300, 1604772), (312, 1543050), (324, 1485900), (325, 1481328), (351, 1371600), (360, 1337310), (381, 1263600), (390, 1234440), (400, 1203579), (405, 1188720), (432, 1114425), (450, 1069848), (468, 1028700), (486, 990600), (508, 947700), (520, 925830), (540, 891540), (585, 822960), (600, 802386), (624, 771525), (635, 758160), (648, 742950), (650, 740664), (675, 713232), (702, 685800), (720, 668655), (729, 660400), (762, 631800), (780, 617220), (810, 594360), (900, 534924), (936, 514350), (972, 495300), (975, 493776), (1016, 473850), (1040, 462915), (1053, 457200), (1080, 445770), (1143, 421200), (1170, 411480), (1200, 401193), (1215, 396240), (1270, 379080), (1296, 371475), (1300, 370332), (1350, 356616), (1404, 342900), (1458, 330200), (1524, 315900), (1560, 308610), (1620, 297180), (1651, 291600), (1755, 274320), (1800, 267462), (1872, 257175), (1905, 252720), (1944, 247650), (1950, 246888), (2025, 237744), (2032, 236925), (2106, 228600), (2160, 222885), (2286, 210600), (2340, 205740), (2430, 198120), (2540, 189540), (2600, 185166), (2700, 178308), (2808, 171450), (2916, 165100), (2925, 164592), (3048, 157950), (3120, 154305), (3159, 152400), (3175, 151632), (3240, 148590), (3302, 145800), (3429, 140400), (3510, 137160), (3600, 133731), (3645, 132080), (3810, 126360), (3888, 123825), (3900, 123444), (4050, 118872), (4212, 114300), (4572, 105300), (4680, 102870), (4860, 99060), (4953, 97200), (5080, 94770), (5200, 92583), (5265, 91440), (5400, 89154), (5616, 85725), (5715, 84240), (5832, 82550), (5850, 82296), (6075, 79248), (6096, 78975), (6318, 76200), (6350, 75816), (6480, 74295), (6604, 72900), (6858, 70200), (7020, 68580), (7290, 66040), (7620, 63180), (7800, 61722), (8100, 59436), (8255, 58320), (8424, 57150), (8775, 54864), (9144, 52650), (9360, 51435), (9477, 50800), (9525, 50544), (9720, 49530), (9906, 48600), (10160, 47385), (10287, 46800), (10530, 45720), (10800, 44577), (11430, 42120), (11664, 41275), (11700, 41148), (12150, 39624), (12636, 38100), (12700, 37908), (13208, 36450), (13716, 35100), (14040, 34290), (14580, 33020), (14859, 32400), (15240, 31590), (15600, 30861), (15795, 30480), (16200, 29718), (16510, 29160), (16848, 28575), (17145, 28080), (17550, 27432), (18225, 26416), (18288, 26325), (18954, 25400), (19050, 25272), (19440, 24765), (19812, 24300), (20574, 23400), (21060, 22860)]