238623360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3359}}^1$

素因数の和:3418

約数の個数: 128

約数和(自身を含む): 781401600

約数和(自身を除く): 542778240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 888, 960, 1110, 1184, 1480, 1776, 1920, 2220, 2368, 2960, 3359, 3552, 4440, 4736, 5920, 6718, 7104, 8880, 10077, 11840, 13436, 14208, 16795, 17760, 20154, 23680, 26872, 33590, 35520, 40308, 50385, 53744, 67180, 71040, 80616, 100770, 107488, 124283, 134360, 161232, 201540, 214976, 248566, 268720, 322464, 372849, 403080, 429952, 497132, 537440, 621415, 644928, 745698, 806160, 994264, 1074880, 1242830, 1289856, 1491396, 1612320, 1864245, 1988528, 2149760, 2485660, 2982792, 3224640, 3728490, 3977056, 4971320, 5965584, 6449280, 7456980, 7954112, 9942640, 11931168, 14913960, 15908224, 19885280, 23862336, 29827920, 39770560, 47724672, 59655840, 79541120, 119311680, 238623360]

約数ペア:

[(1, 238623360), (2, 119311680), (3, 79541120), (4, 59655840), (5, 47724672), (6, 39770560), (8, 29827920), (10, 23862336), (12, 19885280), (15, 15908224), (16, 14913960), (20, 11931168), (24, 9942640), (30, 7954112), (32, 7456980), (37, 6449280), (40, 5965584), (48, 4971320), (60, 3977056), (64, 3728490), (74, 3224640), (80, 2982792), (96, 2485660), (111, 2149760), (120, 1988528), (128, 1864245), (148, 1612320), (160, 1491396), (185, 1289856), (192, 1242830), (222, 1074880), (240, 994264), (296, 806160), (320, 745698), (370, 644928), (384, 621415), (444, 537440), (480, 497132), (555, 429952), (592, 403080), (640, 372849), (740, 322464), (888, 268720), (960, 248566), (1110, 214976), (1184, 201540), (1480, 161232), (1776, 134360), (1920, 124283), (2220, 107488), (2368, 100770), (2960, 80616), (3359, 71040), (3552, 67180), (4440, 53744), (4736, 50385), (5920, 40308), (6718, 35520), (7104, 33590), (8880, 26872), (10077, 23680), (11840, 20154), (13436, 17760), (14208, 16795)]