1234654080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1103}}^1$

素因数の和:1189

約数の個数: 256

約数和(自身を含む): 4378199040

約数和(自身を除く): 3143544960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 53, 55, 60, 64, 66, 80, 88, 96, 106, 110, 120, 128, 132, 159, 160, 165, 176, 192, 212, 220, 240, 264, 265, 318, 320, 330, 352, 384, 424, 440, 480, 528, 530, 583, 636, 640, 660, 704, 795, 848, 880, 960, 1056, 1060, 1103, 1166, 1272, 1320, 1408, 1590, 1696, 1749, 1760, 1920, 2112, 2120, 2206, 2332, 2544, 2640, 2915, 3180, 3309, 3392, 3498, 3520, 4224, 4240, 4412, 4664, 5088, 5280, 5515, 5830, 6360, 6618, 6784, 6996, 7040, 8480, 8745, 8824, 9328, 10176, 10560, 11030, 11660, 12133, 12720, 13236, 13992, 16545, 16960, 17490, 17648, 18656, 20352, 21120, 22060, 23320, 24266, 25440, 26472, 27984, 33090, 33920, 34980, 35296, 36399, 37312, 44120, 46640, 48532, 50880, 52944, 55968, 58459, 60665, 66180, 69960, 70592, 72798, 74624, 88240, 93280, 97064, 101760, 105888, 111936, 116918, 121330, 132360, 139920, 141184, 145596, 175377, 176480, 181995, 186560, 194128, 211776, 223872, 233836, 242660, 264720, 279840, 291192, 292295, 350754, 352960, 363990, 373120, 388256, 423552, 467672, 485320, 529440, 559680, 582384, 584590, 643049, 701508, 705920, 727980, 776512, 876885, 935344, 970640, 1058880, 1119360, 1164768, 1169180, 1286098, 1403016, 1455960, 1553024, 1753770, 1870688, 1929147, 1941280, 2117760, 2329536, 2338360, 2572196, 2806032, 2911920, 3215245, 3507540, 3741376, 3858294, 3882560, 4659072, 4676720, 5144392, 5612064, 5823840, 6430490, 7015080, 7482752, 7716588, 7765120, 9353440, 9645735, 10288784, 11224128, 11647680, 12860980, 14030160, 15433176, 18706880, 19291470, 20577568, 22448256, 23295360, 25721960, 28060320, 30866352, 37413760, 38582940, 41155136, 51443920, 56120640, 61732704, 77165880, 82310272, 102887840, 112241280, 123465408, 154331760, 205775680, 246930816, 308663520, 411551360, 617327040, 1234654080]

約数ペア:

[(1, 1234654080), (2, 617327040), (3, 411551360), (4, 308663520), (5, 246930816), (6, 205775680), (8, 154331760), (10, 123465408), (11, 112241280), (12, 102887840), (15, 82310272), (16, 77165880), (20, 61732704), (22, 56120640), (24, 51443920), (30, 41155136), (32, 38582940), (33, 37413760), (40, 30866352), (44, 28060320), (48, 25721960), (53, 23295360), (55, 22448256), (60, 20577568), (64, 19291470), (66, 18706880), (80, 15433176), (88, 14030160), (96, 12860980), (106, 11647680), (110, 11224128), (120, 10288784), (128, 9645735), (132, 9353440), (159, 7765120), (160, 7716588), (165, 7482752), (176, 7015080), (192, 6430490), (212, 5823840), (220, 5612064), (240, 5144392), (264, 4676720), (265, 4659072), (318, 3882560), (320, 3858294), (330, 3741376), (352, 3507540), (384, 3215245), (424, 2911920), (440, 2806032), (480, 2572196), (528, 2338360), (530, 2329536), (583, 2117760), (636, 1941280), (640, 1929147), (660, 1870688), (704, 1753770), (795, 1553024), (848, 1455960), (880, 1403016), (960, 1286098), (1056, 1169180), (1060, 1164768), (1103, 1119360), (1166, 1058880), (1272, 970640), (1320, 935344), (1408, 876885), (1590, 776512), (1696, 727980), (1749, 705920), (1760, 701508), (1920, 643049), (2112, 584590), (2120, 582384), (2206, 559680), (2332, 529440), (2544, 485320), (2640, 467672), (2915, 423552), (3180, 388256), (3309, 373120), (3392, 363990), (3498, 352960), (3520, 350754), (4224, 292295), (4240, 291192), (4412, 279840), (4664, 264720), (5088, 242660), (5280, 233836), (5515, 223872), (5830, 211776), (6360, 194128), (6618, 186560), (6784, 181995), (6996, 176480), (7040, 175377), (8480, 145596), (8745, 141184), (8824, 139920), (9328, 132360), (10176, 121330), (10560, 116918), (11030, 111936), (11660, 105888), (12133, 101760), (12720, 97064), (13236, 93280), (13992, 88240), (16545, 74624), (16960, 72798), (17490, 70592), (17648, 69960), (18656, 66180), (20352, 60665), (21120, 58459), (22060, 55968), (23320, 52944), (24266, 50880), (25440, 48532), (26472, 46640), (27984, 44120), (33090, 37312), (33920, 36399), (34980, 35296)]