2081296320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:587

約数の個数: 224

約数和(自身を含む): 6832201728

約数和(自身を除く): 4750905408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 127, 129, 160, 172, 192, 215, 240, 254, 258, 320, 344, 381, 397, 430, 480, 508, 516, 635, 645, 688, 762, 794, 860, 960, 1016, 1032, 1191, 1270, 1290, 1376, 1524, 1588, 1720, 1905, 1985, 2032, 2064, 2382, 2540, 2580, 2752, 3048, 3176, 3440, 3810, 3970, 4064, 4128, 4764, 5080, 5160, 5461, 5955, 6096, 6352, 6880, 7620, 7940, 8128, 8256, 9528, 10160, 10320, 10922, 11910, 12192, 12704, 13760, 15240, 15880, 16383, 17071, 19056, 20320, 20640, 21844, 23820, 24384, 25408, 27305, 30480, 31760, 32766, 34142, 38112, 40640, 41280, 43688, 47640, 50419, 51213, 54610, 60960, 63520, 65532, 68284, 76224, 81915, 85355, 87376, 95280, 100838, 102426, 109220, 121920, 127040, 131064, 136568, 151257, 163830, 170710, 174752, 190560, 201676, 204852, 218440, 252095, 256065, 262128, 273136, 302514, 327660, 341420, 349504, 381120, 403352, 409704, 436880, 504190, 512130, 524256, 546272, 605028, 655320, 682840, 756285, 806704, 819408, 873760, 1008380, 1024260, 1048512, 1092544, 1210056, 1310640, 1365680, 1512570, 1613408, 1638816, 1747520, 2016760, 2048520, 2168017, 2420112, 2621280, 2731360, 3025140, 3226816, 3277632, 4033520, 4097040, 4336034, 4840224, 5242560, 5462720, 6050280, 6504051, 8067040, 8194080, 8672068, 9680448, 10840085, 12100560, 13008102, 16134080, 16388160, 17344136, 21680170, 24201120, 26016204, 32520255, 34688272, 43360340, 48402240, 52032408, 65040510, 69376544, 86720680, 104064816, 130081020, 138753088, 173441360, 208129632, 260162040, 346882720, 416259264, 520324080, 693765440, 1040648160, 2081296320]

約数ペア:

[(1, 2081296320), (2, 1040648160), (3, 693765440), (4, 520324080), (5, 416259264), (6, 346882720), (8, 260162040), (10, 208129632), (12, 173441360), (15, 138753088), (16, 130081020), (20, 104064816), (24, 86720680), (30, 69376544), (32, 65040510), (40, 52032408), (43, 48402240), (48, 43360340), (60, 34688272), (64, 32520255), (80, 26016204), (86, 24201120), (96, 21680170), (120, 17344136), (127, 16388160), (129, 16134080), (160, 13008102), (172, 12100560), (192, 10840085), (215, 9680448), (240, 8672068), (254, 8194080), (258, 8067040), (320, 6504051), (344, 6050280), (381, 5462720), (397, 5242560), (430, 4840224), (480, 4336034), (508, 4097040), (516, 4033520), (635, 3277632), (645, 3226816), (688, 3025140), (762, 2731360), (794, 2621280), (860, 2420112), (960, 2168017), (1016, 2048520), (1032, 2016760), (1191, 1747520), (1270, 1638816), (1290, 1613408), (1376, 1512570), (1524, 1365680), (1588, 1310640), (1720, 1210056), (1905, 1092544), (1985, 1048512), (2032, 1024260), (2064, 1008380), (2382, 873760), (2540, 819408), (2580, 806704), (2752, 756285), (3048, 682840), (3176, 655320), (3440, 605028), (3810, 546272), (3970, 524256), (4064, 512130), (4128, 504190), (4764, 436880), (5080, 409704), (5160, 403352), (5461, 381120), (5955, 349504), (6096, 341420), (6352, 327660), (6880, 302514), (7620, 273136), (7940, 262128), (8128, 256065), (8256, 252095), (9528, 218440), (10160, 204852), (10320, 201676), (10922, 190560), (11910, 174752), (12192, 170710), (12704, 163830), (13760, 151257), (15240, 136568), (15880, 131064), (16383, 127040), (17071, 121920), (19056, 109220), (20320, 102426), (20640, 100838), (21844, 95280), (23820, 87376), (24384, 85355), (25408, 81915), (27305, 76224), (30480, 68284), (31760, 65532), (32766, 63520), (34142, 60960), (38112, 54610), (40640, 51213), (41280, 50419), (43688, 47640)]