68538600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 288

約数和(自身を含む): 258967800

約数和(自身を除く): 190429200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 29, 30, 36, 39, 40, 45, 50, 52, 58, 60, 65, 72, 75, 78, 87, 90, 100, 101, 104, 116, 117, 120, 130, 145, 150, 156, 174, 180, 195, 200, 202, 225, 232, 234, 260, 261, 290, 300, 303, 312, 325, 348, 360, 377, 390, 404, 435, 450, 468, 505, 520, 522, 580, 585, 600, 606, 650, 696, 725, 754, 780, 808, 870, 900, 909, 936, 975, 1010, 1044, 1131, 1160, 1170, 1212, 1300, 1305, 1313, 1450, 1508, 1515, 1560, 1740, 1800, 1818, 1885, 1950, 2020, 2088, 2175, 2262, 2340, 2424, 2525, 2600, 2610, 2626, 2900, 2925, 2929, 3016, 3030, 3393, 3480, 3636, 3770, 3900, 3939, 4040, 4350, 4524, 4545, 4680, 5050, 5220, 5252, 5655, 5800, 5850, 5858, 6060, 6525, 6565, 6786, 7272, 7540, 7575, 7800, 7878, 8700, 8787, 9048, 9090, 9425, 10100, 10440, 10504, 11310, 11700, 11716, 11817, 12120, 13050, 13130, 13572, 14645, 15080, 15150, 15756, 16965, 17400, 17574, 18180, 18850, 19695, 20200, 22620, 22725, 23400, 23432, 23634, 26100, 26260, 26361, 27144, 28275, 29290, 30300, 31512, 32825, 33930, 35148, 36360, 37700, 38077, 39390, 43935, 45240, 45450, 47268, 52200, 52520, 52722, 56550, 58580, 59085, 60600, 65650, 67860, 70296, 73225, 75400, 76154, 78780, 84825, 87870, 90900, 94536, 98475, 105444, 113100, 114231, 117160, 118170, 131300, 131805, 135720, 146450, 152308, 157560, 169650, 175740, 181800, 190385, 196950, 210888, 219675, 226200, 228462, 236340, 262600, 263610, 292900, 295425, 304616, 339300, 342693, 351480, 380770, 393900, 439350, 456924, 472680, 527220, 571155, 585800, 590850, 659025, 678600, 685386, 761540, 787800, 878700, 913848, 951925, 1054440, 1142310, 1181700, 1318050, 1370772, 1523080, 1713465, 1757400, 1903850, 2284620, 2363400, 2636100, 2741544, 2855775, 3426930, 3807700, 4569240, 5272200, 5711550, 6853860, 7615400, 8567325, 11423100, 13707720, 17134650, 22846200, 34269300, 68538600]

約数ペア:

[(1, 68538600), (2, 34269300), (3, 22846200), (4, 17134650), (5, 13707720), (6, 11423100), (8, 8567325), (9, 7615400), (10, 6853860), (12, 5711550), (13, 5272200), (15, 4569240), (18, 3807700), (20, 3426930), (24, 2855775), (25, 2741544), (26, 2636100), (29, 2363400), (30, 2284620), (36, 1903850), (39, 1757400), (40, 1713465), (45, 1523080), (50, 1370772), (52, 1318050), (58, 1181700), (60, 1142310), (65, 1054440), (72, 951925), (75, 913848), (78, 878700), (87, 787800), (90, 761540), (100, 685386), (101, 678600), (104, 659025), (116, 590850), (117, 585800), (120, 571155), (130, 527220), (145, 472680), (150, 456924), (156, 439350), (174, 393900), (180, 380770), (195, 351480), (200, 342693), (202, 339300), (225, 304616), (232, 295425), (234, 292900), (260, 263610), (261, 262600), (290, 236340), (300, 228462), (303, 226200), (312, 219675), (325, 210888), (348, 196950), (360, 190385), (377, 181800), (390, 175740), (404, 169650), (435, 157560), (450, 152308), (468, 146450), (505, 135720), (520, 131805), (522, 131300), (580, 118170), (585, 117160), (600, 114231), (606, 113100), (650, 105444), (696, 98475), (725, 94536), (754, 90900), (780, 87870), (808, 84825), (870, 78780), (900, 76154), (909, 75400), (936, 73225), (975, 70296), (1010, 67860), (1044, 65650), (1131, 60600), (1160, 59085), (1170, 58580), (1212, 56550), (1300, 52722), (1305, 52520), (1313, 52200), (1450, 47268), (1508, 45450), (1515, 45240), (1560, 43935), (1740, 39390), (1800, 38077), (1818, 37700), (1885, 36360), (1950, 35148), (2020, 33930), (2088, 32825), (2175, 31512), (2262, 30300), (2340, 29290), (2424, 28275), (2525, 27144), (2600, 26361), (2610, 26260), (2626, 26100), (2900, 23634), (2925, 23432), (2929, 23400), (3016, 22725), (3030, 22620), (3393, 20200), (3480, 19695), (3636, 18850), (3770, 18180), (3900, 17574), (3939, 17400), (4040, 16965), (4350, 15756), (4524, 15150), (4545, 15080), (4680, 14645), (5050, 13572), (5220, 13130), (5252, 13050), (5655, 12120), (5800, 11817), (5850, 11716), (5858, 11700), (6060, 11310), (6525, 10504), (6565, 10440), (6786, 10100), (7272, 9425), (7540, 9090), (7575, 9048), (7800, 8787), (7878, 8700)]