15807389760

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3407}}^1$

素因数の和:3615

約数の個数: 280

約数和(自身を含む): 56560394880

約数和(自身を除く): 40753005120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 179, 180, 192, 216, 240, 270, 288, 320, 324, 358, 360, 405, 432, 480, 537, 540, 576, 648, 716, 720, 810, 864, 895, 960, 1074, 1080, 1296, 1432, 1440, 1611, 1620, 1728, 1790, 2148, 2160, 2592, 2685, 2864, 2880, 3222, 3240, 3407, 3580, 4296, 4320, 4833, 5184, 5370, 5728, 6444, 6480, 6814, 7160, 8055, 8592, 8640, 9666, 10221, 10740, 11456, 12888, 12960, 13628, 14320, 14499, 16110, 17035, 17184, 19332, 20442, 21480, 24165, 25776, 25920, 27256, 28640, 28998, 30663, 32220, 34070, 34368, 38664, 40884, 42960, 48330, 51105, 51552, 54512, 57280, 57996, 61326, 64440, 68140, 72495, 77328, 81768, 85920, 91989, 96660, 102210, 103104, 109024, 115992, 122652, 128880, 136280, 144990, 153315, 154656, 163536, 171840, 183978, 193320, 204420, 218048, 231984, 245304, 257760, 272560, 275967, 289980, 306630, 309312, 327072, 367956, 386640, 408840, 459945, 463968, 490608, 515520, 545120, 551934, 579960, 609853, 613260, 654144, 735912, 773280, 817680, 919890, 927936, 981216, 1090240, 1103868, 1159920, 1219706, 1226520, 1379835, 1471824, 1546560, 1635360, 1829559, 1839780, 1962432, 2207736, 2319840, 2439412, 2453040, 2759670, 2943648, 3049265, 3270720, 3659118, 3679560, 4415472, 4639680, 4878824, 4906080, 5488677, 5519340, 5887296, 6098530, 7318236, 7359120, 8830944, 9147795, 9757648, 9812160, 10977354, 11038680, 12197060, 14636472, 14718240, 16466031, 17661888, 18295590, 19515296, 21954708, 22077360, 24394120, 27443385, 29272944, 29436480, 32932062, 36591180, 39030592, 43909416, 44154720, 48788240, 49398093, 54886770, 58545888, 65864124, 73182360, 82330155, 87818832, 88309440, 97576480, 98796186, 109773540, 117091776, 131728248, 146364720, 164660310, 175637664, 195152960, 197592372, 219547080, 246990465, 263456496, 292729440, 329320620, 351275328, 395184744, 439094160, 493980930, 526912992, 585458880, 658641240, 790369488, 878188320, 987961860, 1053825984, 1317282480, 1580738976, 1756376640, 1975923720, 2634564960, 3161477952, 3951847440, 5269129920, 7903694880, 15807389760]

約数ペア:

[(1, 15807389760), (2, 7903694880), (3, 5269129920), (4, 3951847440), (5, 3161477952), (6, 2634564960), (8, 1975923720), (9, 1756376640), (10, 1580738976), (12, 1317282480), (15, 1053825984), (16, 987961860), (18, 878188320), (20, 790369488), (24, 658641240), (27, 585458880), (30, 526912992), (32, 493980930), (36, 439094160), (40, 395184744), (45, 351275328), (48, 329320620), (54, 292729440), (60, 263456496), (64, 246990465), (72, 219547080), (80, 197592372), (81, 195152960), (90, 175637664), (96, 164660310), (108, 146364720), (120, 131728248), (135, 117091776), (144, 109773540), (160, 98796186), (162, 97576480), (179, 88309440), (180, 87818832), (192, 82330155), (216, 73182360), (240, 65864124), (270, 58545888), (288, 54886770), (320, 49398093), (324, 48788240), (358, 44154720), (360, 43909416), (405, 39030592), (432, 36591180), (480, 32932062), (537, 29436480), (540, 29272944), (576, 27443385), (648, 24394120), (716, 22077360), (720, 21954708), (810, 19515296), (864, 18295590), (895, 17661888), (960, 16466031), (1074, 14718240), (1080, 14636472), (1296, 12197060), (1432, 11038680), (1440, 10977354), (1611, 9812160), (1620, 9757648), (1728, 9147795), (1790, 8830944), (2148, 7359120), (2160, 7318236), (2592, 6098530), (2685, 5887296), (2864, 5519340), (2880, 5488677), (3222, 4906080), (3240, 4878824), (3407, 4639680), (3580, 4415472), (4296, 3679560), (4320, 3659118), (4833, 3270720), (5184, 3049265), (5370, 2943648), (5728, 2759670), (6444, 2453040), (6480, 2439412), (6814, 2319840), (7160, 2207736), (8055, 1962432), (8592, 1839780), (8640, 1829559), (9666, 1635360), (10221, 1546560), (10740, 1471824), (11456, 1379835), (12888, 1226520), (12960, 1219706), (13628, 1159920), (14320, 1103868), (14499, 1090240), (16110, 981216), (17035, 927936), (17184, 919890), (19332, 817680), (20442, 773280), (21480, 735912), (24165, 654144), (25776, 613260), (25920, 609853), (27256, 579960), (28640, 551934), (28998, 545120), (30663, 515520), (32220, 490608), (34070, 463968), (34368, 459945), (38664, 408840), (40884, 386640), (42960, 367956), (48330, 327072), (51105, 309312), (51552, 306630), (54512, 289980), (57280, 275967), (57996, 272560), (61326, 257760), (64440, 245304), (68140, 231984), (72495, 218048), (77328, 204420), (81768, 193320), (85920, 183978), (91989, 171840), (96660, 163536), (102210, 154656), (103104, 153315), (109024, 144990), (115992, 136280), (122652, 128880)]