154296240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3167}}^1$

素因数の和:3219

約数の個数: 160

約数和(自身を含む): 565678080

約数和(自身を除く): 411381840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 3045, 3167, 3248, 3480, 4060, 4872, 6090, 6334, 6960, 8120, 9501, 9744, 12180, 12668, 15835, 16240, 19002, 22169, 24360, 25336, 31670, 38004, 44338, 47505, 48720, 50672, 63340, 66507, 76008, 88676, 91843, 95010, 110845, 126680, 133014, 152016, 177352, 183686, 190020, 221690, 253360, 266028, 275529, 332535, 354704, 367372, 380040, 443380, 459215, 532056, 551058, 642901, 665070, 734744, 760080, 886760, 918430, 1064112, 1102116, 1285802, 1330140, 1377645, 1469488, 1773520, 1836860, 1928703, 2204232, 2571604, 2660280, 2755290, 3214505, 3673720, 3857406, 4408464, 5143208, 5320560, 5510580, 6429010, 7347440, 7714812, 9643515, 10286416, 11021160, 12858020, 15429624, 19287030, 22042320, 25716040, 30859248, 38574060, 51432080, 77148120, 154296240]

約数ペア:

[(1, 154296240), (2, 77148120), (3, 51432080), (4, 38574060), (5, 30859248), (6, 25716040), (7, 22042320), (8, 19287030), (10, 15429624), (12, 12858020), (14, 11021160), (15, 10286416), (16, 9643515), (20, 7714812), (21, 7347440), (24, 6429010), (28, 5510580), (29, 5320560), (30, 5143208), (35, 4408464), (40, 3857406), (42, 3673720), (48, 3214505), (56, 2755290), (58, 2660280), (60, 2571604), (70, 2204232), (80, 1928703), (84, 1836860), (87, 1773520), (105, 1469488), (112, 1377645), (116, 1330140), (120, 1285802), (140, 1102116), (145, 1064112), (168, 918430), (174, 886760), (203, 760080), (210, 734744), (232, 665070), (240, 642901), (280, 551058), (290, 532056), (336, 459215), (348, 443380), (406, 380040), (420, 367372), (435, 354704), (464, 332535), (560, 275529), (580, 266028), (609, 253360), (696, 221690), (812, 190020), (840, 183686), (870, 177352), (1015, 152016), (1160, 133014), (1218, 126680), (1392, 110845), (1624, 95010), (1680, 91843), (1740, 88676), (2030, 76008), (2320, 66507), (2436, 63340), (3045, 50672), (3167, 48720), (3248, 47505), (3480, 44338), (4060, 38004), (4872, 31670), (6090, 25336), (6334, 24360), (6960, 22169), (8120, 19002), (9501, 16240), (9744, 15835), (12180, 12668)]