70285680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 240

約数和(自身を含む): 252555264

約数和(自身を除く): 182269584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 47, 48, 60, 62, 67, 72, 80, 90, 93, 94, 120, 124, 134, 141, 144, 155, 180, 186, 188, 201, 235, 240, 248, 268, 279, 282, 310, 335, 360, 372, 376, 402, 423, 465, 470, 496, 536, 558, 564, 603, 620, 670, 705, 720, 744, 752, 804, 846, 930, 940, 1005, 1072, 1116, 1128, 1206, 1240, 1340, 1395, 1410, 1457, 1488, 1608, 1692, 1860, 1880, 2010, 2077, 2115, 2232, 2256, 2412, 2480, 2680, 2790, 2820, 2914, 3015, 3149, 3216, 3384, 3720, 3760, 4020, 4154, 4230, 4371, 4464, 4824, 5360, 5580, 5640, 5828, 6030, 6231, 6298, 6768, 7285, 7440, 8040, 8308, 8460, 8742, 9447, 9648, 10385, 11160, 11280, 11656, 12060, 12462, 12596, 13113, 14570, 15745, 16080, 16616, 16920, 17484, 18693, 18894, 20770, 21855, 22320, 23312, 24120, 24924, 25192, 26226, 28341, 29140, 31155, 31490, 33232, 33840, 34968, 37386, 37788, 41540, 43710, 47235, 48240, 49848, 50384, 52452, 56682, 58280, 62310, 62980, 65565, 69936, 74772, 75576, 83080, 87420, 93465, 94470, 97619, 99696, 104904, 113364, 116560, 124620, 125960, 131130, 141705, 149544, 151152, 166160, 174840, 186930, 188940, 195238, 209808, 226728, 249240, 251920, 262260, 283410, 292857, 299088, 349680, 373860, 377880, 390476, 453456, 488095, 498480, 524520, 566820, 585714, 747720, 755760, 780952, 878571, 976190, 1049040, 1133640, 1171428, 1464285, 1495440, 1561904, 1757142, 1952380, 2267280, 2342856, 2928570, 3514284, 3904760, 4392855, 4685712, 5857140, 7028568, 7809520, 8785710, 11714280, 14057136, 17571420, 23428560, 35142840, 70285680]

約数ペア:

[(1, 70285680), (2, 35142840), (3, 23428560), (4, 17571420), (5, 14057136), (6, 11714280), (8, 8785710), (9, 7809520), (10, 7028568), (12, 5857140), (15, 4685712), (16, 4392855), (18, 3904760), (20, 3514284), (24, 2928570), (30, 2342856), (31, 2267280), (36, 1952380), (40, 1757142), (45, 1561904), (47, 1495440), (48, 1464285), (60, 1171428), (62, 1133640), (67, 1049040), (72, 976190), (80, 878571), (90, 780952), (93, 755760), (94, 747720), (120, 585714), (124, 566820), (134, 524520), (141, 498480), (144, 488095), (155, 453456), (180, 390476), (186, 377880), (188, 373860), (201, 349680), (235, 299088), (240, 292857), (248, 283410), (268, 262260), (279, 251920), (282, 249240), (310, 226728), (335, 209808), (360, 195238), (372, 188940), (376, 186930), (402, 174840), (423, 166160), (465, 151152), (470, 149544), (496, 141705), (536, 131130), (558, 125960), (564, 124620), (603, 116560), (620, 113364), (670, 104904), (705, 99696), (720, 97619), (744, 94470), (752, 93465), (804, 87420), (846, 83080), (930, 75576), (940, 74772), (1005, 69936), (1072, 65565), (1116, 62980), (1128, 62310), (1206, 58280), (1240, 56682), (1340, 52452), (1395, 50384), (1410, 49848), (1457, 48240), (1488, 47235), (1608, 43710), (1692, 41540), (1860, 37788), (1880, 37386), (2010, 34968), (2077, 33840), (2115, 33232), (2232, 31490), (2256, 31155), (2412, 29140), (2480, 28341), (2680, 26226), (2790, 25192), (2820, 24924), (2914, 24120), (3015, 23312), (3149, 22320), (3216, 21855), (3384, 20770), (3720, 18894), (3760, 18693), (4020, 17484), (4154, 16920), (4230, 16616), (4371, 16080), (4464, 15745), (4824, 14570), (5360, 13113), (5580, 12596), (5640, 12462), (5828, 12060), (6030, 11656), (6231, 11280), (6298, 11160), (6768, 10385), (7285, 9648), (7440, 9447), (8040, 8742), (8308, 8460)]