788682960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28087}}^1$

素因数の和:28122

約数の個数: 160

約数和(自身を含む): 2925646080

約数和(自身を除く): 2136963120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 28087, 56174, 84261, 112348, 140435, 168522, 224696, 252783, 280870, 337044, 365131, 421305, 449392, 505566, 561740, 674088, 730262, 758349, 842610, 1011132, 1095393, 1123480, 1263915, 1348176, 1460524, 1516698, 1685220, 1825655, 2022264, 2190786, 2246960, 2527830, 2921048, 3033396, 3286179, 3370440, 3651310, 3791745, 4044528, 4381572, 5055660, 5476965, 5842096, 6066792, 6572358, 6740880, 7302620, 7583490, 8763144, 9858537, 10111320, 10953930, 12133584, 13144716, 14605240, 15166980, 16430895, 17526288, 19717074, 20222640, 21907860, 26289432, 29210480, 30333960, 32861790, 39434148, 43815720, 49292685, 52578864, 60667920, 65723580, 78868296, 87631440, 98585370, 131447160, 157736592, 197170740, 262894320, 394341480, 788682960]

約数ペア:

[(1, 788682960), (2, 394341480), (3, 262894320), (4, 197170740), (5, 157736592), (6, 131447160), (8, 98585370), (9, 87631440), (10, 78868296), (12, 65723580), (13, 60667920), (15, 52578864), (16, 49292685), (18, 43815720), (20, 39434148), (24, 32861790), (26, 30333960), (27, 29210480), (30, 26289432), (36, 21907860), (39, 20222640), (40, 19717074), (45, 17526288), (48, 16430895), (52, 15166980), (54, 14605240), (60, 13144716), (65, 12133584), (72, 10953930), (78, 10111320), (80, 9858537), (90, 8763144), (104, 7583490), (108, 7302620), (117, 6740880), (120, 6572358), (130, 6066792), (135, 5842096), (144, 5476965), (156, 5055660), (180, 4381572), (195, 4044528), (208, 3791745), (216, 3651310), (234, 3370440), (240, 3286179), (260, 3033396), (270, 2921048), (312, 2527830), (351, 2246960), (360, 2190786), (390, 2022264), (432, 1825655), (468, 1685220), (520, 1516698), (540, 1460524), (585, 1348176), (624, 1263915), (702, 1123480), (720, 1095393), (780, 1011132), (936, 842610), (1040, 758349), (1080, 730262), (1170, 674088), (1404, 561740), (1560, 505566), (1755, 449392), (1872, 421305), (2160, 365131), (2340, 337044), (2808, 280870), (3120, 252783), (3510, 224696), (4680, 168522), (5616, 140435), (7020, 112348), (9360, 84261), (14040, 56174), (28080, 28087)]