117230220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 387072000

約数和(自身を除く): 269841780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 47, 54, 60, 62, 90, 93, 94, 108, 124, 135, 141, 149, 155, 180, 186, 188, 235, 270, 279, 282, 298, 310, 372, 423, 447, 465, 470, 540, 558, 564, 596, 620, 705, 745, 837, 846, 894, 930, 940, 1116, 1269, 1341, 1395, 1410, 1457, 1490, 1674, 1692, 1788, 1860, 2115, 2235, 2538, 2682, 2790, 2820, 2914, 2980, 3348, 4023, 4185, 4230, 4371, 4470, 4619, 5076, 5364, 5580, 5828, 6345, 6705, 7003, 7285, 8046, 8370, 8460, 8742, 8940, 9238, 12690, 13113, 13410, 13857, 14006, 14570, 16092, 16740, 17484, 18476, 20115, 21009, 21855, 23095, 25380, 26226, 26820, 27714, 28012, 29140, 35015, 39339, 40230, 41571, 42018, 43710, 46190, 52452, 55428, 63027, 65565, 69285, 70030, 78678, 80460, 83142, 84036, 87420, 92380, 105045, 124713, 126054, 131130, 138570, 140060, 157356, 166284, 189081, 196695, 207855, 210090, 217093, 249426, 252108, 262260, 277140, 315135, 378162, 393390, 415710, 420180, 434186, 498852, 623565, 630270, 651279, 756324, 786780, 831420, 868372, 945405, 1085465, 1247130, 1260540, 1302558, 1890810, 1953837, 2170930, 2494260, 2605116, 3256395, 3781620, 3907674, 4341860, 5861511, 6512790, 7815348, 9769185, 11723022, 13025580, 19538370, 23446044, 29307555, 39076740, 58615110, 117230220]

約数ペア:

[(1, 117230220), (2, 58615110), (3, 39076740), (4, 29307555), (5, 23446044), (6, 19538370), (9, 13025580), (10, 11723022), (12, 9769185), (15, 7815348), (18, 6512790), (20, 5861511), (27, 4341860), (30, 3907674), (31, 3781620), (36, 3256395), (45, 2605116), (47, 2494260), (54, 2170930), (60, 1953837), (62, 1890810), (90, 1302558), (93, 1260540), (94, 1247130), (108, 1085465), (124, 945405), (135, 868372), (141, 831420), (149, 786780), (155, 756324), (180, 651279), (186, 630270), (188, 623565), (235, 498852), (270, 434186), (279, 420180), (282, 415710), (298, 393390), (310, 378162), (372, 315135), (423, 277140), (447, 262260), (465, 252108), (470, 249426), (540, 217093), (558, 210090), (564, 207855), (596, 196695), (620, 189081), (705, 166284), (745, 157356), (837, 140060), (846, 138570), (894, 131130), (930, 126054), (940, 124713), (1116, 105045), (1269, 92380), (1341, 87420), (1395, 84036), (1410, 83142), (1457, 80460), (1490, 78678), (1674, 70030), (1692, 69285), (1788, 65565), (1860, 63027), (2115, 55428), (2235, 52452), (2538, 46190), (2682, 43710), (2790, 42018), (2820, 41571), (2914, 40230), (2980, 39339), (3348, 35015), (4023, 29140), (4185, 28012), (4230, 27714), (4371, 26820), (4470, 26226), (4619, 25380), (5076, 23095), (5364, 21855), (5580, 21009), (5828, 20115), (6345, 18476), (6705, 17484), (7003, 16740), (7285, 16092), (8046, 14570), (8370, 14006), (8460, 13857), (8742, 13410), (8940, 13113), (9238, 12690)]