5087269120

素因数分解:

$2^8\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{659}}^1$

素因数の和:880

約数の個数: 144

約数和(自身を含む): 12610825920

約数和(自身を除く): 7523556800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 163, 185, 256, 296, 320, 326, 370, 592, 640, 652, 659, 740, 815, 1184, 1280, 1304, 1318, 1480, 1630, 2368, 2608, 2636, 2960, 3260, 3295, 4736, 5216, 5272, 5920, 6031, 6520, 6590, 9472, 10432, 10544, 11840, 12062, 13040, 13180, 20864, 21088, 23680, 24124, 24383, 26080, 26360, 30155, 41728, 42176, 47360, 48248, 48766, 52160, 52720, 60310, 84352, 96496, 97532, 104320, 105440, 107417, 120620, 121915, 168704, 192992, 195064, 208640, 210880, 214834, 241240, 243830, 385984, 390128, 421760, 429668, 482480, 487660, 537085, 771968, 780256, 843520, 859336, 964960, 975320, 1074170, 1543936, 1560512, 1718672, 1929920, 1950640, 2148340, 3121024, 3437344, 3859840, 3901280, 3974429, 4296680, 6242048, 6874688, 7719680, 7802560, 7948858, 8593360, 13749376, 15605120, 15897716, 17186720, 19872145, 27498752, 31210240, 31795432, 34373440, 39744290, 63590864, 68746880, 79488580, 127181728, 137493760, 158977160, 254363456, 317954320, 508726912, 635908640, 1017453824, 1271817280, 2543634560, 5087269120]

約数ペア:

[(1, 5087269120), (2, 2543634560), (4, 1271817280), (5, 1017453824), (8, 635908640), (10, 508726912), (16, 317954320), (20, 254363456), (32, 158977160), (37, 137493760), (40, 127181728), (64, 79488580), (74, 68746880), (80, 63590864), (128, 39744290), (148, 34373440), (160, 31795432), (163, 31210240), (185, 27498752), (256, 19872145), (296, 17186720), (320, 15897716), (326, 15605120), (370, 13749376), (592, 8593360), (640, 7948858), (652, 7802560), (659, 7719680), (740, 6874688), (815, 6242048), (1184, 4296680), (1280, 3974429), (1304, 3901280), (1318, 3859840), (1480, 3437344), (1630, 3121024), (2368, 2148340), (2608, 1950640), (2636, 1929920), (2960, 1718672), (3260, 1560512), (3295, 1543936), (4736, 1074170), (5216, 975320), (5272, 964960), (5920, 859336), (6031, 843520), (6520, 780256), (6590, 771968), (9472, 537085), (10432, 487660), (10544, 482480), (11840, 429668), (12062, 421760), (13040, 390128), (13180, 385984), (20864, 243830), (21088, 241240), (23680, 214834), (24124, 210880), (24383, 208640), (26080, 195064), (26360, 192992), (30155, 168704), (41728, 121915), (42176, 120620), (47360, 107417), (48248, 105440), (48766, 104320), (52160, 97532), (52720, 96496), (60310, 84352)]