724182120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2213}}^1$

素因数の和:2337

約数の個数: 160

約数和(自身を含む): 2459266920

約数和(自身を除く): 1735084800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 101, 108, 120, 135, 162, 180, 202, 216, 270, 303, 324, 360, 404, 405, 505, 540, 606, 648, 808, 810, 909, 1010, 1080, 1212, 1515, 1620, 1818, 2020, 2213, 2424, 2727, 3030, 3240, 3636, 4040, 4426, 4545, 5454, 6060, 6639, 7272, 8181, 8852, 9090, 10908, 11065, 12120, 13278, 13635, 16362, 17704, 18180, 19917, 21816, 22130, 26556, 27270, 32724, 33195, 36360, 39834, 40905, 44260, 53112, 54540, 59751, 65448, 66390, 79668, 81810, 88520, 99585, 109080, 119502, 132780, 159336, 163620, 179253, 199170, 223513, 239004, 265560, 298755, 327240, 358506, 398340, 447026, 478008, 597510, 670539, 717012, 796680, 894052, 896265, 1117565, 1195020, 1341078, 1434024, 1788104, 1792530, 2011617, 2235130, 2390040, 2682156, 3352695, 3585060, 4023234, 4470260, 5364312, 6034851, 6705390, 7170120, 8046468, 8940520, 10058085, 12069702, 13410780, 16092936, 18104553, 20116170, 24139404, 26821560, 30174255, 36209106, 40232340, 48278808, 60348510, 72418212, 80464680, 90522765, 120697020, 144836424, 181045530, 241394040, 362091060, 724182120]

約数ペア:

[(1, 724182120), (2, 362091060), (3, 241394040), (4, 181045530), (5, 144836424), (6, 120697020), (8, 90522765), (9, 80464680), (10, 72418212), (12, 60348510), (15, 48278808), (18, 40232340), (20, 36209106), (24, 30174255), (27, 26821560), (30, 24139404), (36, 20116170), (40, 18104553), (45, 16092936), (54, 13410780), (60, 12069702), (72, 10058085), (81, 8940520), (90, 8046468), (101, 7170120), (108, 6705390), (120, 6034851), (135, 5364312), (162, 4470260), (180, 4023234), (202, 3585060), (216, 3352695), (270, 2682156), (303, 2390040), (324, 2235130), (360, 2011617), (404, 1792530), (405, 1788104), (505, 1434024), (540, 1341078), (606, 1195020), (648, 1117565), (808, 896265), (810, 894052), (909, 796680), (1010, 717012), (1080, 670539), (1212, 597510), (1515, 478008), (1620, 447026), (1818, 398340), (2020, 358506), (2213, 327240), (2424, 298755), (2727, 265560), (3030, 239004), (3240, 223513), (3636, 199170), (4040, 179253), (4426, 163620), (4545, 159336), (5454, 132780), (6060, 119502), (6639, 109080), (7272, 99585), (8181, 88520), (8852, 81810), (9090, 79668), (10908, 66390), (11065, 65448), (12120, 59751), (13278, 54540), (13635, 53112), (16362, 44260), (17704, 40905), (18180, 39834), (19917, 36360), (21816, 33195), (22130, 32724), (26556, 27270)]