15434975520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{32779}}^1$

素因数の和:32912

約数の個数: 192

約数和(自身を含む): 54519696000

約数和(自身を除く): 39084720480

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, 72, 80, 90, 96, 108, 109, 120, 135, 144, 160, 180, 216, 218, 240, 270, 288, 327, 360, 432, 436, 480, 540, 545, 654, 720, 864, 872, 981, 1080, 1090, 1308, 1440, 1635, 1744, 1962, 2160, 2180, 2616, 2943, 3270, 3488, 3924, 4320, 4360, 4905, 5232, 5886, 6540, 7848, 8720, 9810, 10464, 11772, 13080, 14715, 15696, 17440, 19620, 23544, 26160, 29430, 31392, 32779, 39240, 47088, 52320, 58860, 65558, 78480, 94176, 98337, 117720, 131116, 156960, 163895, 196674, 235440, 262232, 295011, 327790, 393348, 470880, 491685, 524464, 590022, 655580, 786696, 885033, 983370, 1048928, 1180044, 1311160, 1475055, 1573392, 1770066, 1966740, 2360088, 2622320, 2950110, 3146784, 3540132, 3572911, 3933480, 4425165, 4720176, 5244640, 5900220, 7080264, 7145822, 7866960, 8850330, 9440352, 10718733, 11800440, 14160528, 14291644, 15733920, 17700660, 17864555, 21437466, 23600880, 28321056, 28583288, 32156199, 35401320, 35729110, 42874932, 47201760, 53593665, 57166576, 64312398, 70802640, 71458220, 85749864, 96468597, 107187330, 114333152, 128624796, 141605280, 142916440, 160780995, 171499728, 192937194, 214374660, 257249592, 285832880, 321561990, 342999456, 385874388, 428749320, 482342985, 514499184, 571665760, 643123980, 771748776, 857498640, 964685970, 1028998368, 1286247960, 1543497552, 1714997280, 1929371940, 2572495920, 3086995104, 3858743880, 5144991840, 7717487760, 15434975520]

約数ペア:

[(1, 15434975520), (2, 7717487760), (3, 5144991840), (4, 3858743880), (5, 3086995104), (6, 2572495920), (8, 1929371940), (9, 1714997280), (10, 1543497552), (12, 1286247960), (15, 1028998368), (16, 964685970), (18, 857498640), (20, 771748776), (24, 643123980), (27, 571665760), (30, 514499184), (32, 482342985), (36, 428749320), (40, 385874388), (45, 342999456), (48, 321561990), (54, 285832880), (60, 257249592), (72, 214374660), (80, 192937194), (90, 171499728), (96, 160780995), (108, 142916440), (109, 141605280), (120, 128624796), (135, 114333152), (144, 107187330), (160, 96468597), (180, 85749864), (216, 71458220), (218, 70802640), (240, 64312398), (270, 57166576), (288, 53593665), (327, 47201760), (360, 42874932), (432, 35729110), (436, 35401320), (480, 32156199), (540, 28583288), (545, 28321056), (654, 23600880), (720, 21437466), (864, 17864555), (872, 17700660), (981, 15733920), (1080, 14291644), (1090, 14160528), (1308, 11800440), (1440, 10718733), (1635, 9440352), (1744, 8850330), (1962, 7866960), (2160, 7145822), (2180, 7080264), (2616, 5900220), (2943, 5244640), (3270, 4720176), (3488, 4425165), (3924, 3933480), (4320, 3572911), (4360, 3540132), (4905, 3146784), (5232, 2950110), (5886, 2622320), (6540, 2360088), (7848, 1966740), (8720, 1770066), (9810, 1573392), (10464, 1475055), (11772, 1311160), (13080, 1180044), (14715, 1048928), (15696, 983370), (17440, 885033), (19620, 786696), (23544, 655580), (26160, 590022), (29430, 524464), (31392, 491685), (32779, 470880), (39240, 393348), (47088, 327790), (52320, 295011), (58860, 262232), (65558, 235440), (78480, 196674), (94176, 163895), (98337, 156960), (117720, 131116)]