65429078640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{204517}}^1$

素因数の和:204607

約数の個数: 160

約数和(自身を含む): 214243239936

約数和(自身を除く): 148814161296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 43, 48, 60, 62, 80, 86, 93, 120, 124, 129, 155, 172, 186, 215, 240, 248, 258, 310, 344, 372, 430, 465, 496, 516, 620, 645, 688, 744, 860, 930, 1032, 1240, 1290, 1333, 1488, 1720, 1860, 2064, 2480, 2580, 2666, 3440, 3720, 3999, 5160, 5332, 6665, 7440, 7998, 10320, 10664, 13330, 15996, 19995, 21328, 26660, 31992, 39990, 53320, 63984, 79980, 106640, 159960, 204517, 319920, 409034, 613551, 818068, 1022585, 1227102, 1636136, 2045170, 2454204, 3067755, 3272272, 4090340, 4908408, 6135510, 6340027, 8180680, 8794231, 9816816, 12271020, 12680054, 16361360, 17588462, 19020081, 24542040, 25360108, 26382693, 31700135, 35176924, 38040162, 43971155, 49084080, 50720216, 52765386, 63400270, 70353848, 76080324, 87942310, 95100405, 101440432, 105530772, 126800540, 131913465, 140707696, 152160648, 175884620, 190200810, 211061544, 253601080, 263826930, 272621161, 304321296, 351769240, 380401620, 422123088, 507202160, 527653860, 545242322, 703538480, 760803240, 817863483, 1055307720, 1090484644, 1363105805, 1521606480, 1635726966, 2110615440, 2180969288, 2726211610, 3271453932, 4089317415, 4361938576, 5452423220, 6542907864, 8178634830, 10904846440, 13085815728, 16357269660, 21809692880, 32714539320, 65429078640]

約数ペア:

[(1, 65429078640), (2, 32714539320), (3, 21809692880), (4, 16357269660), (5, 13085815728), (6, 10904846440), (8, 8178634830), (10, 6542907864), (12, 5452423220), (15, 4361938576), (16, 4089317415), (20, 3271453932), (24, 2726211610), (30, 2180969288), (31, 2110615440), (40, 1635726966), (43, 1521606480), (48, 1363105805), (60, 1090484644), (62, 1055307720), (80, 817863483), (86, 760803240), (93, 703538480), (120, 545242322), (124, 527653860), (129, 507202160), (155, 422123088), (172, 380401620), (186, 351769240), (215, 304321296), (240, 272621161), (248, 263826930), (258, 253601080), (310, 211061544), (344, 190200810), (372, 175884620), (430, 152160648), (465, 140707696), (496, 131913465), (516, 126800540), (620, 105530772), (645, 101440432), (688, 95100405), (744, 87942310), (860, 76080324), (930, 70353848), (1032, 63400270), (1240, 52765386), (1290, 50720216), (1333, 49084080), (1488, 43971155), (1720, 38040162), (1860, 35176924), (2064, 31700135), (2480, 26382693), (2580, 25360108), (2666, 24542040), (3440, 19020081), (3720, 17588462), (3999, 16361360), (5160, 12680054), (5332, 12271020), (6665, 9816816), (7440, 8794231), (7998, 8180680), (10320, 6340027), (10664, 6135510), (13330, 4908408), (15996, 4090340), (19995, 3272272), (21328, 3067755), (26660, 2454204), (31992, 2045170), (39990, 1636136), (53320, 1227102), (63984, 1022585), (79980, 818068), (106640, 613551), (159960, 409034), (204517, 319920)]