16962047640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{8111}}^1$

素因数の和:8322

約数の個数: 192

約数和(自身を含む): 56984204160

約数和(自身を除く): 40022156520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 157, 180, 185, 222, 296, 314, 333, 360, 370, 444, 471, 555, 628, 666, 740, 785, 888, 942, 1110, 1256, 1332, 1413, 1480, 1570, 1665, 1884, 2220, 2355, 2664, 2826, 3140, 3330, 3768, 4440, 4710, 5652, 5809, 6280, 6660, 7065, 8111, 9420, 11304, 11618, 13320, 14130, 16222, 17427, 18840, 23236, 24333, 28260, 29045, 32444, 34854, 40555, 46472, 48666, 52281, 56520, 58090, 64888, 69708, 72999, 81110, 87135, 97332, 104562, 116180, 121665, 139416, 145998, 162220, 174270, 194664, 209124, 232360, 243330, 261405, 291996, 300107, 324440, 348540, 364995, 418248, 486660, 522810, 583992, 600214, 697080, 729990, 900321, 973320, 1045620, 1200428, 1273427, 1459980, 1500535, 1800642, 2091240, 2400856, 2546854, 2700963, 2919960, 3001070, 3601284, 3820281, 4501605, 5093708, 5401926, 6002140, 6367135, 7202568, 7640562, 9003210, 10187416, 10803852, 11460843, 12004280, 12734270, 13504815, 15281124, 18006420, 19101405, 21607704, 22921686, 25468540, 27009630, 30562248, 36012840, 38202810, 45843372, 47116799, 50937080, 54019260, 57304215, 76405620, 91686744, 94233598, 108038520, 114608430, 141350397, 152811240, 188467196, 229216860, 235583995, 282700794, 376934392, 424051191, 458433720, 471167990, 565401588, 706751985, 848102382, 942335980, 1130803176, 1413503970, 1696204764, 1884671960, 2120255955, 2827007940, 3392409528, 4240511910, 5654015880, 8481023820, 16962047640]

約数ペア:

[(1, 16962047640), (2, 8481023820), (3, 5654015880), (4, 4240511910), (5, 3392409528), (6, 2827007940), (8, 2120255955), (9, 1884671960), (10, 1696204764), (12, 1413503970), (15, 1130803176), (18, 942335980), (20, 848102382), (24, 706751985), (30, 565401588), (36, 471167990), (37, 458433720), (40, 424051191), (45, 376934392), (60, 282700794), (72, 235583995), (74, 229216860), (90, 188467196), (111, 152811240), (120, 141350397), (148, 114608430), (157, 108038520), (180, 94233598), (185, 91686744), (222, 76405620), (296, 57304215), (314, 54019260), (333, 50937080), (360, 47116799), (370, 45843372), (444, 38202810), (471, 36012840), (555, 30562248), (628, 27009630), (666, 25468540), (740, 22921686), (785, 21607704), (888, 19101405), (942, 18006420), (1110, 15281124), (1256, 13504815), (1332, 12734270), (1413, 12004280), (1480, 11460843), (1570, 10803852), (1665, 10187416), (1884, 9003210), (2220, 7640562), (2355, 7202568), (2664, 6367135), (2826, 6002140), (3140, 5401926), (3330, 5093708), (3768, 4501605), (4440, 3820281), (4710, 3601284), (5652, 3001070), (5809, 2919960), (6280, 2700963), (6660, 2546854), (7065, 2400856), (8111, 2091240), (9420, 1800642), (11304, 1500535), (11618, 1459980), (13320, 1273427), (14130, 1200428), (16222, 1045620), (17427, 973320), (18840, 900321), (23236, 729990), (24333, 697080), (28260, 600214), (29045, 583992), (32444, 522810), (34854, 486660), (40555, 418248), (46472, 364995), (48666, 348540), (52281, 324440), (56520, 300107), (58090, 291996), (64888, 261405), (69708, 243330), (72999, 232360), (81110, 209124), (87135, 194664), (97332, 174270), (104562, 162220), (116180, 145998), (121665, 139416)]