2174659920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:791

約数の個数: 320

約数和(自身を含む): 7908065280

約数和(自身を除く): 5733405360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 47, 48, 54, 60, 62, 72, 80, 90, 93, 94, 108, 120, 124, 135, 141, 144, 155, 180, 186, 188, 216, 235, 240, 248, 270, 279, 282, 310, 360, 372, 376, 423, 432, 465, 470, 496, 540, 558, 564, 620, 691, 705, 720, 744, 752, 837, 846, 930, 940, 1080, 1116, 1128, 1240, 1269, 1382, 1395, 1410, 1457, 1488, 1674, 1692, 1860, 1880, 2073, 2115, 2160, 2232, 2256, 2480, 2538, 2764, 2790, 2820, 2914, 3348, 3384, 3455, 3720, 3760, 4146, 4185, 4230, 4371, 4464, 5076, 5528, 5580, 5640, 5828, 6219, 6345, 6696, 6768, 6910, 7285, 7440, 8292, 8370, 8460, 8742, 10152, 10365, 11056, 11160, 11280, 11656, 12438, 12690, 13113, 13392, 13820, 14570, 16584, 16740, 16920, 17484, 18657, 20304, 20730, 21421, 21855, 22320, 23312, 24876, 25380, 26226, 27640, 29140, 31095, 32477, 33168, 33480, 33840, 34968, 37314, 39339, 41460, 42842, 43710, 49752, 50760, 52452, 55280, 58280, 62190, 64263, 64954, 65565, 66960, 69936, 74628, 78678, 82920, 85684, 87420, 93285, 97431, 99504, 101520, 104904, 107105, 116560, 124380, 128526, 129908, 131130, 149256, 157356, 162385, 165840, 171368, 174840, 186570, 192789, 194862, 196695, 209808, 214210, 248760, 257052, 259816, 262260, 292293, 298512, 314712, 321315, 324770, 342736, 349680, 373140, 385578, 389724, 393390, 428420, 487155, 497520, 514104, 519632, 524520, 578367, 584586, 629424, 642630, 649540, 746280, 771156, 779448, 786780, 856840, 876879, 963945, 974310, 1006787, 1028208, 1049040, 1156734, 1169172, 1285260, 1299080, 1461465, 1492560, 1542312, 1558896, 1573560, 1713680, 1753758, 1927890, 1948620, 2013574, 2313468, 2338344, 2570520, 2598160, 2891835, 2922930, 3020361, 3084624, 3147120, 3507516, 3855780, 3897240, 4027148, 4384395, 4626936, 4676688, 5033935, 5141040, 5783670, 5845860, 6040722, 7015032, 7711560, 7794480, 8054296, 8768790, 9061083, 9253872, 10067870, 11567340, 11691720, 12081444, 14030064, 15101805, 15423120, 16108592, 17537580, 18122166, 20135740, 23134680, 23383440, 24162888, 27183249, 30203610, 35075160, 36244332, 40271480, 45305415, 46269360, 48325776, 54366498, 60407220, 70150320, 72488664, 80542960, 90610830, 108732996, 120814440, 135916245, 144977328, 181221660, 217465992, 241628880, 271832490, 362443320, 434931984, 543664980, 724886640, 1087329960, 2174659920]

約数ペア:

[(1, 2174659920), (2, 1087329960), (3, 724886640), (4, 543664980), (5, 434931984), (6, 362443320), (8, 271832490), (9, 241628880), (10, 217465992), (12, 181221660), (15, 144977328), (16, 135916245), (18, 120814440), (20, 108732996), (24, 90610830), (27, 80542960), (30, 72488664), (31, 70150320), (36, 60407220), (40, 54366498), (45, 48325776), (47, 46269360), (48, 45305415), (54, 40271480), (60, 36244332), (62, 35075160), (72, 30203610), (80, 27183249), (90, 24162888), (93, 23383440), (94, 23134680), (108, 20135740), (120, 18122166), (124, 17537580), (135, 16108592), (141, 15423120), (144, 15101805), (155, 14030064), (180, 12081444), (186, 11691720), (188, 11567340), (216, 10067870), (235, 9253872), (240, 9061083), (248, 8768790), (270, 8054296), (279, 7794480), (282, 7711560), (310, 7015032), (360, 6040722), (372, 5845860), (376, 5783670), (423, 5141040), (432, 5033935), (465, 4676688), (470, 4626936), (496, 4384395), (540, 4027148), (558, 3897240), (564, 3855780), (620, 3507516), (691, 3147120), (705, 3084624), (720, 3020361), (744, 2922930), (752, 2891835), (837, 2598160), (846, 2570520), (930, 2338344), (940, 2313468), (1080, 2013574), (1116, 1948620), (1128, 1927890), (1240, 1753758), (1269, 1713680), (1382, 1573560), (1395, 1558896), (1410, 1542312), (1457, 1492560), (1488, 1461465), (1674, 1299080), (1692, 1285260), (1860, 1169172), (1880, 1156734), (2073, 1049040), (2115, 1028208), (2160, 1006787), (2232, 974310), (2256, 963945), (2480, 876879), (2538, 856840), (2764, 786780), (2790, 779448), (2820, 771156), (2914, 746280), (3348, 649540), (3384, 642630), (3455, 629424), (3720, 584586), (3760, 578367), (4146, 524520), (4185, 519632), (4230, 514104), (4371, 497520), (4464, 487155), (5076, 428420), (5528, 393390), (5580, 389724), (5640, 385578), (5828, 373140), (6219, 349680), (6345, 342736), (6696, 324770), (6768, 321315), (6910, 314712), (7285, 298512), (7440, 292293), (8292, 262260), (8370, 259816), (8460, 257052), (8742, 248760), (10152, 214210), (10365, 209808), (11056, 196695), (11160, 194862), (11280, 192789), (11656, 186570), (12438, 174840), (12690, 171368), (13113, 165840), (13392, 162385), (13820, 157356), (14570, 149256), (16584, 131130), (16740, 129908), (16920, 128526), (17484, 124380), (18657, 116560), (20304, 107105), (20730, 104904), (21421, 101520), (21855, 99504), (22320, 97431), (23312, 93285), (24876, 87420), (25380, 85684), (26226, 82920), (27640, 78678), (29140, 74628), (31095, 69936), (32477, 66960), (33168, 65565), (33480, 64954), (33840, 64263), (34968, 62190), (37314, 58280), (39339, 55280), (41460, 52452), (42842, 50760), (43710, 49752)]