4451644080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2657}}^1$

素因数の和:2868

約数の個数: 240

約数和(自身を含む): 16196150880

約数和(自身を除く): 11744506800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 179, 180, 195, 208, 234, 240, 260, 312, 358, 360, 390, 468, 520, 537, 585, 624, 716, 720, 780, 895, 936, 1040, 1074, 1170, 1432, 1560, 1611, 1790, 1872, 2148, 2327, 2340, 2657, 2685, 2864, 3120, 3222, 3580, 4296, 4654, 4680, 5314, 5370, 6444, 6981, 7160, 7971, 8055, 8592, 9308, 9360, 10628, 10740, 11635, 12888, 13285, 13962, 14320, 15942, 16110, 18616, 20943, 21256, 21480, 23270, 23913, 25776, 26570, 27924, 31884, 32220, 34541, 34905, 37232, 39855, 41886, 42512, 42960, 46540, 47826, 53140, 55848, 63768, 64440, 69082, 69810, 79710, 83772, 93080, 95652, 103623, 104715, 106280, 111696, 119565, 127536, 128880, 138164, 139620, 159420, 167544, 172705, 186160, 191304, 207246, 209430, 212560, 239130, 276328, 279240, 310869, 318840, 335088, 345410, 382608, 414492, 418860, 475603, 478260, 518115, 552656, 558480, 621738, 637680, 690820, 828984, 837720, 951206, 956520, 1036230, 1243476, 1381640, 1426809, 1554345, 1657968, 1675440, 1902412, 1913040, 2072460, 2378015, 2486952, 2763280, 2853618, 3108690, 3804824, 4144920, 4280427, 4756030, 4973904, 5707236, 6182839, 6217380, 7134045, 7609648, 8289840, 8560854, 9512060, 11414472, 12365678, 12434760, 14268090, 17121708, 18548517, 19024120, 21402135, 22828944, 24731356, 24869520, 28536180, 30914195, 34243416, 37097034, 38048240, 42804270, 49462712, 55645551, 57072360, 61828390, 68486832, 74194068, 85608540, 92742585, 98925424, 111291102, 114144720, 123656780, 148388136, 171217080, 185485170, 222582204, 247313560, 278227755, 296776272, 342434160, 370970340, 445164408, 494627120, 556455510, 741940680, 890328816, 1112911020, 1483881360, 2225822040, 4451644080]

約数ペア:

[(1, 4451644080), (2, 2225822040), (3, 1483881360), (4, 1112911020), (5, 890328816), (6, 741940680), (8, 556455510), (9, 494627120), (10, 445164408), (12, 370970340), (13, 342434160), (15, 296776272), (16, 278227755), (18, 247313560), (20, 222582204), (24, 185485170), (26, 171217080), (30, 148388136), (36, 123656780), (39, 114144720), (40, 111291102), (45, 98925424), (48, 92742585), (52, 85608540), (60, 74194068), (65, 68486832), (72, 61828390), (78, 57072360), (80, 55645551), (90, 49462712), (104, 42804270), (117, 38048240), (120, 37097034), (130, 34243416), (144, 30914195), (156, 28536180), (179, 24869520), (180, 24731356), (195, 22828944), (208, 21402135), (234, 19024120), (240, 18548517), (260, 17121708), (312, 14268090), (358, 12434760), (360, 12365678), (390, 11414472), (468, 9512060), (520, 8560854), (537, 8289840), (585, 7609648), (624, 7134045), (716, 6217380), (720, 6182839), (780, 5707236), (895, 4973904), (936, 4756030), (1040, 4280427), (1074, 4144920), (1170, 3804824), (1432, 3108690), (1560, 2853618), (1611, 2763280), (1790, 2486952), (1872, 2378015), (2148, 2072460), (2327, 1913040), (2340, 1902412), (2657, 1675440), (2685, 1657968), (2864, 1554345), (3120, 1426809), (3222, 1381640), (3580, 1243476), (4296, 1036230), (4654, 956520), (4680, 951206), (5314, 837720), (5370, 828984), (6444, 690820), (6981, 637680), (7160, 621738), (7971, 558480), (8055, 552656), (8592, 518115), (9308, 478260), (9360, 475603), (10628, 418860), (10740, 414492), (11635, 382608), (12888, 345410), (13285, 335088), (13962, 318840), (14320, 310869), (15942, 279240), (16110, 276328), (18616, 239130), (20943, 212560), (21256, 209430), (21480, 207246), (23270, 191304), (23913, 186160), (25776, 172705), (26570, 167544), (27924, 159420), (31884, 139620), (32220, 138164), (34541, 128880), (34905, 127536), (37232, 119565), (39855, 111696), (41886, 106280), (42512, 104715), (42960, 103623), (46540, 95652), (47826, 93080), (53140, 83772), (55848, 79710), (63768, 69810), (64440, 69082)]