269598420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:295

約数の個数: 288

約数和(自身を含む): 1022461440

約数和(自身を除く): 752863020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 109, 117, 126, 130, 140, 151, 156, 180, 182, 195, 210, 218, 234, 252, 260, 273, 302, 315, 327, 364, 390, 420, 436, 453, 455, 468, 545, 546, 585, 604, 630, 654, 755, 763, 780, 819, 906, 910, 981, 1057, 1090, 1092, 1170, 1260, 1308, 1359, 1365, 1417, 1510, 1526, 1635, 1638, 1812, 1820, 1962, 1963, 2114, 2180, 2265, 2289, 2340, 2718, 2730, 2834, 3020, 3052, 3171, 3270, 3276, 3815, 3924, 3926, 4095, 4228, 4251, 4530, 4578, 4905, 5285, 5436, 5460, 5668, 5889, 6342, 6540, 6795, 6867, 7085, 7630, 7852, 8190, 8502, 9060, 9156, 9513, 9810, 9815, 9919, 10570, 11445, 11778, 12684, 12753, 13590, 13734, 13741, 14170, 15260, 15855, 16380, 16459, 17004, 17667, 19026, 19620, 19630, 19838, 21140, 21255, 22890, 23556, 25506, 27180, 27468, 27482, 28340, 29445, 29757, 31710, 32918, 34335, 35334, 38052, 39260, 39676, 41223, 42510, 45780, 47565, 49377, 49595, 51012, 54964, 58890, 59514, 63420, 63765, 65836, 68670, 68705, 70668, 82295, 82446, 85020, 88335, 89271, 95130, 98754, 99190, 115213, 117780, 119028, 123669, 127530, 137340, 137410, 148131, 148785, 164590, 164892, 176670, 178542, 190260, 197508, 198380, 206115, 213967, 230426, 246885, 247338, 255060, 274820, 296262, 297570, 329180, 345639, 353340, 357084, 412230, 427934, 446355, 460852, 493770, 494676, 576065, 592524, 595140, 618345, 641901, 691278, 740655, 824460, 855868, 892710, 987540, 1036917, 1069835, 1152130, 1236690, 1283802, 1382556, 1481310, 1497769, 1728195, 1785420, 1925703, 2073834, 2139670, 2304260, 2473380, 2567604, 2962620, 2995538, 3209505, 3456390, 3851406, 4147668, 4279340, 4493307, 5184585, 5991076, 6419010, 6912780, 7488845, 7702812, 8986614, 9628515, 10369170, 12838020, 13479921, 14977690, 17973228, 19257030, 20738340, 22466535, 26959842, 29955380, 38514060, 44933070, 53919684, 67399605, 89866140, 134799210, 269598420]

約数ペア:

[(1, 269598420), (2, 134799210), (3, 89866140), (4, 67399605), (5, 53919684), (6, 44933070), (7, 38514060), (9, 29955380), (10, 26959842), (12, 22466535), (13, 20738340), (14, 19257030), (15, 17973228), (18, 14977690), (20, 13479921), (21, 12838020), (26, 10369170), (28, 9628515), (30, 8986614), (35, 7702812), (36, 7488845), (39, 6912780), (42, 6419010), (45, 5991076), (52, 5184585), (60, 4493307), (63, 4279340), (65, 4147668), (70, 3851406), (78, 3456390), (84, 3209505), (90, 2995538), (91, 2962620), (105, 2567604), (109, 2473380), (117, 2304260), (126, 2139670), (130, 2073834), (140, 1925703), (151, 1785420), (156, 1728195), (180, 1497769), (182, 1481310), (195, 1382556), (210, 1283802), (218, 1236690), (234, 1152130), (252, 1069835), (260, 1036917), (273, 987540), (302, 892710), (315, 855868), (327, 824460), (364, 740655), (390, 691278), (420, 641901), (436, 618345), (453, 595140), (455, 592524), (468, 576065), (545, 494676), (546, 493770), (585, 460852), (604, 446355), (630, 427934), (654, 412230), (755, 357084), (763, 353340), (780, 345639), (819, 329180), (906, 297570), (910, 296262), (981, 274820), (1057, 255060), (1090, 247338), (1092, 246885), (1170, 230426), (1260, 213967), (1308, 206115), (1359, 198380), (1365, 197508), (1417, 190260), (1510, 178542), (1526, 176670), (1635, 164892), (1638, 164590), (1812, 148785), (1820, 148131), (1962, 137410), (1963, 137340), (2114, 127530), (2180, 123669), (2265, 119028), (2289, 117780), (2340, 115213), (2718, 99190), (2730, 98754), (2834, 95130), (3020, 89271), (3052, 88335), (3171, 85020), (3270, 82446), (3276, 82295), (3815, 70668), (3924, 68705), (3926, 68670), (4095, 65836), (4228, 63765), (4251, 63420), (4530, 59514), (4578, 58890), (4905, 54964), (5285, 51012), (5436, 49595), (5460, 49377), (5668, 47565), (5889, 45780), (6342, 42510), (6540, 41223), (6795, 39676), (6867, 39260), (7085, 38052), (7630, 35334), (7852, 34335), (8190, 32918), (8502, 31710), (9060, 29757), (9156, 29445), (9513, 28340), (9810, 27482), (9815, 27468), (9919, 27180), (10570, 25506), (11445, 23556), (11778, 22890), (12684, 21255), (12753, 21140), (13590, 19838), (13734, 19630), (13741, 19620), (14170, 19026), (15260, 17667), (15855, 17004), (16380, 16459)]