2133557640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5167}}^1$

素因数の和:5252

約数の個数: 192

約数和(自身を含む): 7352616960

約数和(自身を除く): 5219059320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 37, 40, 45, 60, 62, 72, 74, 90, 93, 111, 120, 124, 148, 155, 180, 185, 186, 222, 248, 279, 296, 310, 333, 360, 370, 372, 444, 465, 555, 558, 620, 666, 740, 744, 888, 930, 1110, 1116, 1147, 1240, 1332, 1395, 1480, 1665, 1860, 2220, 2232, 2294, 2664, 2790, 3330, 3441, 3720, 4440, 4588, 5167, 5580, 5735, 6660, 6882, 9176, 10323, 10334, 11160, 11470, 13320, 13764, 15501, 17205, 20646, 20668, 22940, 25835, 27528, 31002, 34410, 41292, 41336, 45880, 46503, 51615, 51670, 62004, 68820, 77505, 82584, 93006, 103230, 103340, 124008, 137640, 155010, 160177, 186012, 191179, 206460, 206680, 232515, 310020, 320354, 372024, 382358, 412920, 465030, 480531, 573537, 620040, 640708, 764716, 800885, 930060, 955895, 961062, 1147074, 1281416, 1441593, 1529432, 1601770, 1720611, 1860120, 1911790, 1922124, 2294148, 2402655, 2867685, 2883186, 3203540, 3441222, 3823580, 3844248, 4588296, 4805310, 5735370, 5766372, 5926549, 6407080, 6882444, 7207965, 7647160, 8603055, 9610620, 11470740, 11532744, 11853098, 13764888, 14415930, 17206110, 17779647, 19221240, 22941480, 23706196, 28831860, 29632745, 34412220, 35559294, 47412392, 53338941, 57663720, 59265490, 68824440, 71118588, 88898235, 106677882, 118530980, 142237176, 177796470, 213355764, 237061960, 266694705, 355592940, 426711528, 533389410, 711185880, 1066778820, 2133557640]

約数ペア:

[(1, 2133557640), (2, 1066778820), (3, 711185880), (4, 533389410), (5, 426711528), (6, 355592940), (8, 266694705), (9, 237061960), (10, 213355764), (12, 177796470), (15, 142237176), (18, 118530980), (20, 106677882), (24, 88898235), (30, 71118588), (31, 68824440), (36, 59265490), (37, 57663720), (40, 53338941), (45, 47412392), (60, 35559294), (62, 34412220), (72, 29632745), (74, 28831860), (90, 23706196), (93, 22941480), (111, 19221240), (120, 17779647), (124, 17206110), (148, 14415930), (155, 13764888), (180, 11853098), (185, 11532744), (186, 11470740), (222, 9610620), (248, 8603055), (279, 7647160), (296, 7207965), (310, 6882444), (333, 6407080), (360, 5926549), (370, 5766372), (372, 5735370), (444, 4805310), (465, 4588296), (555, 3844248), (558, 3823580), (620, 3441222), (666, 3203540), (740, 2883186), (744, 2867685), (888, 2402655), (930, 2294148), (1110, 1922124), (1116, 1911790), (1147, 1860120), (1240, 1720611), (1332, 1601770), (1395, 1529432), (1480, 1441593), (1665, 1281416), (1860, 1147074), (2220, 961062), (2232, 955895), (2294, 930060), (2664, 800885), (2790, 764716), (3330, 640708), (3441, 620040), (3720, 573537), (4440, 480531), (4588, 465030), (5167, 412920), (5580, 382358), (5735, 372024), (6660, 320354), (6882, 310020), (9176, 232515), (10323, 206680), (10334, 206460), (11160, 191179), (11470, 186012), (13320, 160177), (13764, 155010), (15501, 137640), (17205, 124008), (20646, 103340), (20668, 103230), (22940, 93006), (25835, 82584), (27528, 77505), (31002, 68820), (34410, 62004), (41292, 51670), (41336, 51615), (45880, 46503)]