8266329840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{5711}}^1$

素因数の和:5927

約数の個数: 160

約数和(自身を含む): 26484304896

約数和(自身を除く): 18217975056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 163, 185, 222, 240, 296, 326, 370, 444, 489, 555, 592, 652, 740, 815, 888, 978, 1110, 1304, 1480, 1630, 1776, 1956, 2220, 2445, 2608, 2960, 3260, 3912, 4440, 4890, 5711, 6031, 6520, 7824, 8880, 9780, 11422, 12062, 13040, 17133, 18093, 19560, 22844, 24124, 28555, 30155, 34266, 36186, 39120, 45688, 48248, 57110, 60310, 68532, 72372, 85665, 90465, 91376, 96496, 114220, 120620, 137064, 144744, 171330, 180930, 211307, 228440, 241240, 274128, 289488, 342660, 361860, 422614, 456880, 482480, 633921, 685320, 723720, 845228, 930893, 1056535, 1267842, 1370640, 1447440, 1690456, 1861786, 2113070, 2535684, 2792679, 3169605, 3380912, 3723572, 4226140, 4654465, 5071368, 5585358, 6339210, 7447144, 8452280, 9308930, 10142736, 11170716, 12678420, 13963395, 14894288, 16904560, 18617860, 22341432, 25356840, 27926790, 34443041, 37235720, 44682864, 50713680, 55853580, 68886082, 74471440, 103329123, 111707160, 137772164, 172215205, 206658246, 223414320, 275544328, 344430410, 413316492, 516645615, 551088656, 688860820, 826632984, 1033291230, 1377721640, 1653265968, 2066582460, 2755443280, 4133164920, 8266329840]

約数ペア:

[(1, 8266329840), (2, 4133164920), (3, 2755443280), (4, 2066582460), (5, 1653265968), (6, 1377721640), (8, 1033291230), (10, 826632984), (12, 688860820), (15, 551088656), (16, 516645615), (20, 413316492), (24, 344430410), (30, 275544328), (37, 223414320), (40, 206658246), (48, 172215205), (60, 137772164), (74, 111707160), (80, 103329123), (111, 74471440), (120, 68886082), (148, 55853580), (163, 50713680), (185, 44682864), (222, 37235720), (240, 34443041), (296, 27926790), (326, 25356840), (370, 22341432), (444, 18617860), (489, 16904560), (555, 14894288), (592, 13963395), (652, 12678420), (740, 11170716), (815, 10142736), (888, 9308930), (978, 8452280), (1110, 7447144), (1304, 6339210), (1480, 5585358), (1630, 5071368), (1776, 4654465), (1956, 4226140), (2220, 3723572), (2445, 3380912), (2608, 3169605), (2960, 2792679), (3260, 2535684), (3912, 2113070), (4440, 1861786), (4890, 1690456), (5711, 1447440), (6031, 1370640), (6520, 1267842), (7824, 1056535), (8880, 930893), (9780, 845228), (11422, 723720), (12062, 685320), (13040, 633921), (17133, 482480), (18093, 456880), (19560, 422614), (22844, 361860), (24124, 342660), (28555, 289488), (30155, 274128), (34266, 241240), (36186, 228440), (39120, 211307), (45688, 180930), (48248, 171330), (57110, 144744), (60310, 137064), (68532, 120620), (72372, 114220), (85665, 96496), (90465, 91376)]