213310080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1$

素因数の和:1331

約数の個数: 192

約数和(自身を含む): 762582600

約数和(自身を除く): 549272520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 870, 928, 960, 1044, 1152, 1160, 1277, 1305, 1392, 1440, 1740, 1856, 1920, 2088, 2320, 2554, 2610, 2784, 2880, 3480, 3712, 3831, 4176, 4640, 5108, 5220, 5568, 5760, 6385, 6960, 7662, 8352, 9280, 10216, 10440, 11136, 11493, 12770, 13920, 15324, 16704, 18560, 19155, 20432, 20880, 22986, 25540, 27840, 30648, 33408, 37033, 38310, 40864, 41760, 45972, 51080, 55680, 57465, 61296, 74066, 76620, 81728, 83520, 91944, 102160, 111099, 114930, 122592, 148132, 153240, 163456, 167040, 183888, 185165, 204320, 222198, 229860, 245184, 296264, 306480, 333297, 367776, 370330, 408640, 444396, 459720, 490368, 555495, 592528, 612960, 666594, 735552, 740660, 817280, 888792, 919440, 1110990, 1185056, 1225920, 1333188, 1471104, 1481320, 1666485, 1777584, 1838880, 2221980, 2370112, 2451840, 2666376, 2962640, 3332970, 3555168, 3677760, 4443960, 4740224, 5332752, 5925280, 6665940, 7110336, 7355520, 8887920, 10665504, 11850560, 13331880, 14220672, 17775840, 21331008, 23701120, 26663760, 35551680, 42662016, 53327520, 71103360, 106655040, 213310080]

約数ペア:

[(1, 213310080), (2, 106655040), (3, 71103360), (4, 53327520), (5, 42662016), (6, 35551680), (8, 26663760), (9, 23701120), (10, 21331008), (12, 17775840), (15, 14220672), (16, 13331880), (18, 11850560), (20, 10665504), (24, 8887920), (29, 7355520), (30, 7110336), (32, 6665940), (36, 5925280), (40, 5332752), (45, 4740224), (48, 4443960), (58, 3677760), (60, 3555168), (64, 3332970), (72, 2962640), (80, 2666376), (87, 2451840), (90, 2370112), (96, 2221980), (116, 1838880), (120, 1777584), (128, 1666485), (144, 1481320), (145, 1471104), (160, 1333188), (174, 1225920), (180, 1185056), (192, 1110990), (232, 919440), (240, 888792), (261, 817280), (288, 740660), (290, 735552), (320, 666594), (348, 612960), (360, 592528), (384, 555495), (435, 490368), (464, 459720), (480, 444396), (522, 408640), (576, 370330), (580, 367776), (640, 333297), (696, 306480), (720, 296264), (870, 245184), (928, 229860), (960, 222198), (1044, 204320), (1152, 185165), (1160, 183888), (1277, 167040), (1305, 163456), (1392, 153240), (1440, 148132), (1740, 122592), (1856, 114930), (1920, 111099), (2088, 102160), (2320, 91944), (2554, 83520), (2610, 81728), (2784, 76620), (2880, 74066), (3480, 61296), (3712, 57465), (3831, 55680), (4176, 51080), (4640, 45972), (5108, 41760), (5220, 40864), (5568, 38310), (5760, 37033), (6385, 33408), (6960, 30648), (7662, 27840), (8352, 25540), (9280, 22986), (10216, 20880), (10440, 20432), (11136, 19155), (11493, 18560), (12770, 16704), (13920, 15324)]