3420604080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{179}}^1\times {\mathrm{983}}^1$

素因数の和:1190

約数の個数: 240

約数和(自身を含む): 11991732480

約数和(自身を除く): 8571128400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 179, 180, 216, 240, 243, 270, 324, 358, 360, 405, 432, 486, 537, 540, 648, 716, 720, 810, 895, 972, 983, 1074, 1080, 1215, 1296, 1432, 1611, 1620, 1790, 1944, 1966, 2148, 2160, 2430, 2685, 2864, 2949, 3222, 3240, 3580, 3888, 3932, 4296, 4833, 4860, 4915, 5370, 5898, 6444, 6480, 7160, 7864, 8055, 8592, 8847, 9666, 9720, 9830, 10740, 11796, 12888, 14320, 14499, 14745, 15728, 16110, 17694, 19332, 19440, 19660, 21480, 23592, 24165, 25776, 26541, 28998, 29490, 32220, 35388, 38664, 39320, 42960, 43497, 44235, 47184, 48330, 53082, 57996, 58980, 64440, 70776, 72495, 77328, 78640, 79623, 86994, 88470, 96660, 106164, 115992, 117960, 128880, 132705, 141552, 144990, 159246, 173988, 175957, 176940, 193320, 212328, 217485, 231984, 235920, 238869, 265410, 289980, 318492, 347976, 351914, 353880, 386640, 398115, 424656, 434970, 477738, 527871, 530820, 579960, 636984, 695952, 703828, 707760, 796230, 869940, 879785, 955476, 1055742, 1061640, 1159920, 1194345, 1273968, 1407656, 1583613, 1592460, 1739880, 1759570, 1910952, 2111484, 2123280, 2388690, 2639355, 2815312, 3167226, 3184920, 3479760, 3519140, 3821904, 4222968, 4750839, 4777380, 5278710, 6334452, 6369840, 7038280, 7918065, 8445936, 9501678, 9554760, 10557420, 12668904, 14076560, 14252517, 15836130, 19003356, 19109520, 21114840, 23754195, 25337808, 28505034, 31672260, 38006712, 42229680, 42757551, 47508390, 57010068, 63344520, 71262585, 76013424, 85515102, 95016780, 114020136, 126689040, 142525170, 171030204, 190033560, 213787755, 228040272, 285050340, 342060408, 380067120, 427575510, 570100680, 684120816, 855151020, 1140201360, 1710302040, 3420604080]

約数ペア:

[(1, 3420604080), (2, 1710302040), (3, 1140201360), (4, 855151020), (5, 684120816), (6, 570100680), (8, 427575510), (9, 380067120), (10, 342060408), (12, 285050340), (15, 228040272), (16, 213787755), (18, 190033560), (20, 171030204), (24, 142525170), (27, 126689040), (30, 114020136), (36, 95016780), (40, 85515102), (45, 76013424), (48, 71262585), (54, 63344520), (60, 57010068), (72, 47508390), (80, 42757551), (81, 42229680), (90, 38006712), (108, 31672260), (120, 28505034), (135, 25337808), (144, 23754195), (162, 21114840), (179, 19109520), (180, 19003356), (216, 15836130), (240, 14252517), (243, 14076560), (270, 12668904), (324, 10557420), (358, 9554760), (360, 9501678), (405, 8445936), (432, 7918065), (486, 7038280), (537, 6369840), (540, 6334452), (648, 5278710), (716, 4777380), (720, 4750839), (810, 4222968), (895, 3821904), (972, 3519140), (983, 3479760), (1074, 3184920), (1080, 3167226), (1215, 2815312), (1296, 2639355), (1432, 2388690), (1611, 2123280), (1620, 2111484), (1790, 1910952), (1944, 1759570), (1966, 1739880), (2148, 1592460), (2160, 1583613), (2430, 1407656), (2685, 1273968), (2864, 1194345), (2949, 1159920), (3222, 1061640), (3240, 1055742), (3580, 955476), (3888, 879785), (3932, 869940), (4296, 796230), (4833, 707760), (4860, 703828), (4915, 695952), (5370, 636984), (5898, 579960), (6444, 530820), (6480, 527871), (7160, 477738), (7864, 434970), (8055, 424656), (8592, 398115), (8847, 386640), (9666, 353880), (9720, 351914), (9830, 347976), (10740, 318492), (11796, 289980), (12888, 265410), (14320, 238869), (14499, 235920), (14745, 231984), (15728, 217485), (16110, 212328), (17694, 193320), (19332, 176940), (19440, 175957), (19660, 173988), (21480, 159246), (23592, 144990), (24165, 141552), (25776, 132705), (26541, 128880), (28998, 117960), (29490, 115992), (32220, 106164), (35388, 96660), (38664, 88470), (39320, 86994), (42960, 79623), (43497, 78640), (44235, 77328), (47184, 72495), (48330, 70776), (53082, 64440), (57996, 58980)]