1188029120

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 224

約数和(自身を含む): 3146121216

約数和(自身を除く): 1958092096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 41, 46, 62, 64, 80, 82, 92, 115, 124, 127, 155, 160, 164, 184, 205, 230, 248, 254, 310, 320, 328, 368, 410, 460, 496, 508, 620, 635, 656, 713, 736, 820, 920, 943, 992, 1016, 1240, 1270, 1271, 1312, 1426, 1472, 1640, 1840, 1886, 1984, 2032, 2480, 2540, 2542, 2624, 2852, 2921, 3280, 3565, 3680, 3772, 3937, 4064, 4715, 4960, 5080, 5084, 5207, 5704, 5842, 6355, 6560, 7130, 7360, 7544, 7874, 8128, 9430, 9920, 10160, 10168, 10414, 11408, 11684, 12710, 13120, 14260, 14605, 15088, 15748, 18860, 19685, 20320, 20336, 20828, 22816, 23368, 25420, 26035, 28520, 29210, 29233, 30176, 31496, 37720, 39370, 40640, 40672, 41656, 45632, 46736, 50840, 52070, 57040, 58420, 58466, 60352, 62992, 75440, 78740, 81344, 83312, 90551, 93472, 101680, 104140, 114080, 116840, 116932, 119761, 125984, 146165, 150880, 157480, 161417, 166624, 181102, 186944, 203360, 208280, 228160, 233680, 233864, 239522, 251968, 292330, 301760, 314960, 322834, 333248, 362204, 406720, 416560, 452755, 467360, 467728, 479044, 584660, 598805, 629920, 645668, 724408, 807085, 833120, 905510, 934720, 935456, 958088, 1169320, 1197610, 1259840, 1291336, 1448816, 1614170, 1666240, 1811020, 1870912, 1916176, 2338640, 2395220, 2582672, 2897632, 3228340, 3622040, 3712591, 3832352, 4677280, 4790440, 5165344, 5795264, 6456680, 7244080, 7425182, 7664704, 9354560, 9580880, 10330688, 12913360, 14488160, 14850364, 18562955, 19161760, 25826720, 28976320, 29700728, 37125910, 38323520, 51653440, 59401456, 74251820, 118802912, 148503640, 237605824, 297007280, 594014560, 1188029120]

約数ペア:

[(1, 1188029120), (2, 594014560), (4, 297007280), (5, 237605824), (8, 148503640), (10, 118802912), (16, 74251820), (20, 59401456), (23, 51653440), (31, 38323520), (32, 37125910), (40, 29700728), (41, 28976320), (46, 25826720), (62, 19161760), (64, 18562955), (80, 14850364), (82, 14488160), (92, 12913360), (115, 10330688), (124, 9580880), (127, 9354560), (155, 7664704), (160, 7425182), (164, 7244080), (184, 6456680), (205, 5795264), (230, 5165344), (248, 4790440), (254, 4677280), (310, 3832352), (320, 3712591), (328, 3622040), (368, 3228340), (410, 2897632), (460, 2582672), (496, 2395220), (508, 2338640), (620, 1916176), (635, 1870912), (656, 1811020), (713, 1666240), (736, 1614170), (820, 1448816), (920, 1291336), (943, 1259840), (992, 1197610), (1016, 1169320), (1240, 958088), (1270, 935456), (1271, 934720), (1312, 905510), (1426, 833120), (1472, 807085), (1640, 724408), (1840, 645668), (1886, 629920), (1984, 598805), (2032, 584660), (2480, 479044), (2540, 467728), (2542, 467360), (2624, 452755), (2852, 416560), (2921, 406720), (3280, 362204), (3565, 333248), (3680, 322834), (3772, 314960), (3937, 301760), (4064, 292330), (4715, 251968), (4960, 239522), (5080, 233864), (5084, 233680), (5207, 228160), (5704, 208280), (5842, 203360), (6355, 186944), (6560, 181102), (7130, 166624), (7360, 161417), (7544, 157480), (7874, 150880), (8128, 146165), (9430, 125984), (9920, 119761), (10160, 116932), (10168, 116840), (10414, 114080), (11408, 104140), (11684, 101680), (12710, 93472), (13120, 90551), (14260, 83312), (14605, 81344), (15088, 78740), (15748, 75440), (18860, 62992), (19685, 60352), (20320, 58466), (20336, 58420), (20828, 57040), (22816, 52070), (23368, 50840), (25420, 46736), (26035, 45632), (28520, 41656), (29210, 40672), (29233, 40640), (30176, 39370), (31496, 37720)]