86781532320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{1229897}}^1$

素因数の和:1229932

約数の個数: 216

約数和(自身を含む): 344491970004

約数和(自身を除く): 257710437684

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 11760, 14112, 17640, 23520, 35280, 70560, 1229897, 2459794, 3689691, 4919588, 6149485, 7379382, 8609279, 9839176, 11069073, 12298970, 14758764, 17218558, 18448455, 19678352, 22138146, 24597940, 25827837, 29517528, 34437116, 36896910, 39356704, 43046395, 44276292, 49195880, 51655674, 55345365, 59035056, 60264953, 68874232, 73793820, 77483511, 86092790, 88552584, 98391760, 103311348, 110690730, 118070112, 120529906, 129139185, 137748464, 147587640, 154967022, 172185580, 177105168, 180794859, 196783520, 206622696, 221381460, 241059812, 258278370, 275496928, 295175280, 301324765, 309934044, 344371160, 354210336, 361589718, 387417555, 413245392, 442762920, 482119624, 516556740, 542384577, 590350560, 602649530, 619868088, 688742320, 723179436, 774835110, 826490784, 885525840, 903974295, 964239248, 1033113480, 1084769154, 1205299060, 1239736176, 1377484640, 1446358872, 1549670220, 1771051680, 1807948590, 1928478496, 2066226960, 2169538308, 2410598120, 2479472352, 2711922885, 2892717744, 3099340440, 3615897180, 4132453920, 4339076616, 4821196240, 5423845770, 5785435488, 6198680880, 7231794360, 8678153232, 9642392480, 10847691540, 12397361760, 14463588720, 17356306464, 21695383080, 28927177440, 43390766160, 86781532320]

約数ペア:

[(1, 86781532320), (2, 43390766160), (3, 28927177440), (4, 21695383080), (5, 17356306464), (6, 14463588720), (7, 12397361760), (8, 10847691540), (9, 9642392480), (10, 8678153232), (12, 7231794360), (14, 6198680880), (15, 5785435488), (16, 5423845770), (18, 4821196240), (20, 4339076616), (21, 4132453920), (24, 3615897180), (28, 3099340440), (30, 2892717744), (32, 2711922885), (35, 2479472352), (36, 2410598120), (40, 2169538308), (42, 2066226960), (45, 1928478496), (48, 1807948590), (49, 1771051680), (56, 1549670220), (60, 1446358872), (63, 1377484640), (70, 1239736176), (72, 1205299060), (80, 1084769154), (84, 1033113480), (90, 964239248), (96, 903974295), (98, 885525840), (105, 826490784), (112, 774835110), (120, 723179436), (126, 688742320), (140, 619868088), (144, 602649530), (147, 590350560), (160, 542384577), (168, 516556740), (180, 482119624), (196, 442762920), (210, 413245392), (224, 387417555), (240, 361589718), (245, 354210336), (252, 344371160), (280, 309934044), (288, 301324765), (294, 295175280), (315, 275496928), (336, 258278370), (360, 241059812), (392, 221381460), (420, 206622696), (441, 196783520), (480, 180794859), (490, 177105168), (504, 172185580), (560, 154967022), (588, 147587640), (630, 137748464), (672, 129139185), (720, 120529906), (735, 118070112), (784, 110690730), (840, 103311348), (882, 98391760), (980, 88552584), (1008, 86092790), (1120, 77483511), (1176, 73793820), (1260, 68874232), (1440, 60264953), (1470, 59035056), (1568, 55345365), (1680, 51655674), (1764, 49195880), (1960, 44276292), (2016, 43046395), (2205, 39356704), (2352, 36896910), (2520, 34437116), (2940, 29517528), (3360, 25827837), (3528, 24597940), (3920, 22138146), (4410, 19678352), (4704, 18448455), (5040, 17218558), (5880, 14758764), (7056, 12298970), (7840, 11069073), (8820, 9839176), (10080, 8609279), (11760, 7379382), (14112, 6149485), (17640, 4919588), (23520, 3689691), (35280, 2459794), (70560, 1229897)]