77156434880

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{29}}^2\times {\mathrm{5851}}^1$

素因数の和:5940

約数の個数: 252

約数和(自身を含む): 221387093928

約数和(自身を除く): 144230659048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 49, 56, 58, 64, 70, 80, 98, 112, 116, 140, 145, 160, 196, 203, 224, 232, 245, 280, 290, 320, 392, 406, 448, 464, 490, 560, 580, 784, 812, 841, 928, 980, 1015, 1120, 1160, 1421, 1568, 1624, 1682, 1856, 1960, 2030, 2240, 2320, 2842, 3136, 3248, 3364, 3920, 4060, 4205, 4640, 5684, 5851, 5887, 6496, 6728, 7105, 7840, 8120, 8410, 9280, 11368, 11702, 11774, 12992, 13456, 14210, 15680, 16240, 16820, 22736, 23404, 23548, 26912, 28420, 29255, 29435, 32480, 33640, 40957, 41209, 45472, 46808, 47096, 53824, 56840, 58510, 58870, 64960, 67280, 81914, 82418, 90944, 93616, 94192, 113680, 117020, 117740, 134560, 163828, 164836, 169679, 187232, 188384, 204785, 206045, 227360, 234040, 235480, 269120, 286699, 327656, 329672, 339358, 374464, 376768, 409570, 412090, 454720, 468080, 470960, 573398, 655312, 659344, 678716, 819140, 824180, 848395, 936160, 941920, 1146796, 1187753, 1310624, 1318688, 1357432, 1433495, 1638280, 1648360, 1696790, 1872320, 1883840, 2293592, 2375506, 2621248, 2637376, 2714864, 2866990, 3276560, 3296720, 3393580, 4587184, 4751012, 4920691, 5429728, 5733980, 5938765, 6553120, 6593440, 6787160, 8314271, 9174368, 9502024, 9841382, 10859456, 11467960, 11877530, 13106240, 13186880, 13574320, 16628542, 18348736, 19004048, 19682764, 22935920, 23755060, 24603455, 27148640, 33257084, 34444837, 38008096, 39365528, 41571355, 45871840, 47510120, 49206910, 54297280, 66514168, 68889674, 76016192, 78731056, 83142710, 91743680, 95020240, 98413820, 133028336, 137779348, 157462112, 166285420, 172224185, 190040480, 196827640, 241113859, 266056672, 275558696, 314924224, 332570840, 344448370, 380080960, 393655280, 482227718, 532113344, 551117392, 665141680, 688896740, 787310560, 964455436, 1102234784, 1205569295, 1330283360, 1377793480, 1574621120, 1928910872, 2204469568, 2411138590, 2660566720, 2755586960, 3857821744, 4822277180, 5511173920, 7715643488, 9644554360, 11022347840, 15431286976, 19289108720, 38578217440, 77156434880]

約数ペア:

[(1, 77156434880), (2, 38578217440), (4, 19289108720), (5, 15431286976), (7, 11022347840), (8, 9644554360), (10, 7715643488), (14, 5511173920), (16, 4822277180), (20, 3857821744), (28, 2755586960), (29, 2660566720), (32, 2411138590), (35, 2204469568), (40, 1928910872), (49, 1574621120), (56, 1377793480), (58, 1330283360), (64, 1205569295), (70, 1102234784), (80, 964455436), (98, 787310560), (112, 688896740), (116, 665141680), (140, 551117392), (145, 532113344), (160, 482227718), (196, 393655280), (203, 380080960), (224, 344448370), (232, 332570840), (245, 314924224), (280, 275558696), (290, 266056672), (320, 241113859), (392, 196827640), (406, 190040480), (448, 172224185), (464, 166285420), (490, 157462112), (560, 137779348), (580, 133028336), (784, 98413820), (812, 95020240), (841, 91743680), (928, 83142710), (980, 78731056), (1015, 76016192), (1120, 68889674), (1160, 66514168), (1421, 54297280), (1568, 49206910), (1624, 47510120), (1682, 45871840), (1856, 41571355), (1960, 39365528), (2030, 38008096), (2240, 34444837), (2320, 33257084), (2842, 27148640), (3136, 24603455), (3248, 23755060), (3364, 22935920), (3920, 19682764), (4060, 19004048), (4205, 18348736), (4640, 16628542), (5684, 13574320), (5851, 13186880), (5887, 13106240), (6496, 11877530), (6728, 11467960), (7105, 10859456), (7840, 9841382), (8120, 9502024), (8410, 9174368), (9280, 8314271), (11368, 6787160), (11702, 6593440), (11774, 6553120), (12992, 5938765), (13456, 5733980), (14210, 5429728), (15680, 4920691), (16240, 4751012), (16820, 4587184), (22736, 3393580), (23404, 3296720), (23548, 3276560), (26912, 2866990), (28420, 2714864), (29255, 2637376), (29435, 2621248), (32480, 2375506), (33640, 2293592), (40957, 1883840), (41209, 1872320), (45472, 1696790), (46808, 1648360), (47096, 1638280), (53824, 1433495), (56840, 1357432), (58510, 1318688), (58870, 1310624), (64960, 1187753), (67280, 1146796), (81914, 941920), (82418, 936160), (90944, 848395), (93616, 824180), (94192, 819140), (113680, 678716), (117020, 659344), (117740, 655312), (134560, 573398), (163828, 470960), (164836, 468080), (169679, 454720), (187232, 412090), (188384, 409570), (204785, 376768), (206045, 374464), (227360, 339358), (234040, 329672), (235480, 327656), (269120, 286699)]