299157040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:184

約数の個数: 240

約数和(自身を含む): 898603200

約数和(自身を除く): 599446160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 35, 40, 52, 56, 58, 65, 70, 80, 91, 104, 109, 112, 116, 130, 140, 145, 169, 182, 203, 208, 218, 232, 260, 280, 290, 338, 364, 377, 406, 436, 455, 464, 520, 545, 560, 580, 676, 728, 754, 763, 812, 845, 872, 910, 1015, 1040, 1090, 1160, 1183, 1352, 1417, 1456, 1508, 1526, 1624, 1690, 1744, 1820, 1885, 2030, 2180, 2320, 2366, 2639, 2704, 2834, 3016, 3052, 3161, 3248, 3380, 3640, 3770, 3815, 4060, 4360, 4732, 4901, 5278, 5668, 5915, 6032, 6104, 6322, 6760, 7085, 7280, 7540, 7630, 8120, 8720, 9464, 9802, 9919, 10556, 11336, 11830, 12208, 12644, 13195, 13520, 14170, 15080, 15260, 15805, 16240, 18421, 18928, 19604, 19838, 21112, 22127, 22672, 23660, 24505, 25288, 26390, 28340, 30160, 30520, 31610, 34307, 36842, 39208, 39676, 41093, 42224, 44254, 47320, 49010, 49595, 50576, 52780, 56680, 61040, 63220, 68614, 73684, 78416, 79352, 82186, 88508, 92105, 94640, 98020, 99190, 105560, 110635, 113360, 126440, 128947, 137228, 147368, 158704, 164372, 171535, 177016, 184210, 196040, 198380, 205465, 211120, 221270, 252880, 257894, 274456, 287651, 294736, 328744, 343070, 354032, 368420, 392080, 396760, 410930, 442540, 515788, 534209, 548912, 575302, 644735, 657488, 686140, 736840, 793520, 821860, 885080, 1031576, 1068418, 1150604, 1289470, 1372280, 1438255, 1473680, 1643720, 1770160, 2063152, 2136836, 2301208, 2578940, 2671045, 2744560, 2876510, 3287440, 3739463, 4273672, 4602416, 5157880, 5342090, 5753020, 7478926, 8547344, 10315760, 10684180, 11506040, 14957852, 18697315, 21368360, 23012080, 29915704, 37394630, 42736720, 59831408, 74789260, 149578520, 299157040]

約数ペア:

[(1, 299157040), (2, 149578520), (4, 74789260), (5, 59831408), (7, 42736720), (8, 37394630), (10, 29915704), (13, 23012080), (14, 21368360), (16, 18697315), (20, 14957852), (26, 11506040), (28, 10684180), (29, 10315760), (35, 8547344), (40, 7478926), (52, 5753020), (56, 5342090), (58, 5157880), (65, 4602416), (70, 4273672), (80, 3739463), (91, 3287440), (104, 2876510), (109, 2744560), (112, 2671045), (116, 2578940), (130, 2301208), (140, 2136836), (145, 2063152), (169, 1770160), (182, 1643720), (203, 1473680), (208, 1438255), (218, 1372280), (232, 1289470), (260, 1150604), (280, 1068418), (290, 1031576), (338, 885080), (364, 821860), (377, 793520), (406, 736840), (436, 686140), (455, 657488), (464, 644735), (520, 575302), (545, 548912), (560, 534209), (580, 515788), (676, 442540), (728, 410930), (754, 396760), (763, 392080), (812, 368420), (845, 354032), (872, 343070), (910, 328744), (1015, 294736), (1040, 287651), (1090, 274456), (1160, 257894), (1183, 252880), (1352, 221270), (1417, 211120), (1456, 205465), (1508, 198380), (1526, 196040), (1624, 184210), (1690, 177016), (1744, 171535), (1820, 164372), (1885, 158704), (2030, 147368), (2180, 137228), (2320, 128947), (2366, 126440), (2639, 113360), (2704, 110635), (2834, 105560), (3016, 99190), (3052, 98020), (3161, 94640), (3248, 92105), (3380, 88508), (3640, 82186), (3770, 79352), (3815, 78416), (4060, 73684), (4360, 68614), (4732, 63220), (4901, 61040), (5278, 56680), (5668, 52780), (5915, 50576), (6032, 49595), (6104, 49010), (6322, 47320), (6760, 44254), (7085, 42224), (7280, 41093), (7540, 39676), (7630, 39208), (8120, 36842), (8720, 34307), (9464, 31610), (9802, 30520), (9919, 30160), (10556, 28340), (11336, 26390), (11830, 25288), (12208, 24505), (12644, 23660), (13195, 22672), (13520, 22127), (14170, 21112), (15080, 19838), (15260, 19604), (15805, 18928), (16240, 18421)]