1729945080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:531

約数の個数: 256

約数和(自身を含む): 6007910400

約数和(自身を除く): 4277965320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 163, 180, 186, 216, 248, 270, 279, 310, 317, 326, 360, 372, 465, 489, 540, 558, 620, 634, 652, 744, 815, 837, 930, 951, 978, 1080, 1116, 1240, 1268, 1304, 1395, 1467, 1585, 1630, 1674, 1860, 1902, 1956, 2232, 2445, 2536, 2790, 2853, 2934, 3170, 3260, 3348, 3720, 3804, 3912, 4185, 4401, 4755, 4890, 5053, 5580, 5706, 5868, 6340, 6520, 6696, 7335, 7608, 8370, 8559, 8802, 9510, 9780, 9827, 10106, 11160, 11412, 11736, 12680, 14265, 14670, 15159, 16740, 17118, 17604, 19020, 19560, 19654, 20212, 22005, 22824, 25265, 28530, 29340, 29481, 30318, 33480, 34236, 35208, 38040, 39308, 40424, 42795, 44010, 45477, 49135, 50530, 51671, 57060, 58680, 58962, 60636, 68472, 75795, 78616, 85590, 88020, 88443, 90954, 98270, 101060, 103342, 114120, 117924, 121272, 136431, 147405, 151590, 155013, 171180, 176040, 176886, 181908, 196540, 202120, 206684, 227385, 235848, 258355, 265329, 272862, 294810, 303180, 310026, 342360, 353772, 363816, 393080, 413368, 442215, 454770, 465039, 516710, 530658, 545724, 589620, 606360, 620052, 682155, 707544, 775065, 884430, 909540, 930078, 1033420, 1061316, 1091448, 1179240, 1240104, 1326645, 1364310, 1395117, 1550130, 1601801, 1768860, 1819080, 1860156, 2066840, 2122632, 2325195, 2653290, 2728620, 2790234, 3100260, 3203602, 3537720, 3720312, 4650390, 4805403, 5306580, 5457240, 5580468, 6200520, 6407204, 6975585, 8009005, 9300780, 9610806, 10613160, 11160936, 12814408, 13951170, 14416209, 16018010, 18601560, 19221612, 24027015, 27902340, 28832418, 32036020, 38443224, 43248627, 48054030, 55804680, 57664836, 64072040, 72081045, 86497254, 96108060, 115329672, 144162090, 172994508, 192216120, 216243135, 288324180, 345989016, 432486270, 576648360, 864972540, 1729945080]

約数ペア:

[(1, 1729945080), (2, 864972540), (3, 576648360), (4, 432486270), (5, 345989016), (6, 288324180), (8, 216243135), (9, 192216120), (10, 172994508), (12, 144162090), (15, 115329672), (18, 96108060), (20, 86497254), (24, 72081045), (27, 64072040), (30, 57664836), (31, 55804680), (36, 48054030), (40, 43248627), (45, 38443224), (54, 32036020), (60, 28832418), (62, 27902340), (72, 24027015), (90, 19221612), (93, 18601560), (108, 16018010), (120, 14416209), (124, 13951170), (135, 12814408), (155, 11160936), (163, 10613160), (180, 9610806), (186, 9300780), (216, 8009005), (248, 6975585), (270, 6407204), (279, 6200520), (310, 5580468), (317, 5457240), (326, 5306580), (360, 4805403), (372, 4650390), (465, 3720312), (489, 3537720), (540, 3203602), (558, 3100260), (620, 2790234), (634, 2728620), (652, 2653290), (744, 2325195), (815, 2122632), (837, 2066840), (930, 1860156), (951, 1819080), (978, 1768860), (1080, 1601801), (1116, 1550130), (1240, 1395117), (1268, 1364310), (1304, 1326645), (1395, 1240104), (1467, 1179240), (1585, 1091448), (1630, 1061316), (1674, 1033420), (1860, 930078), (1902, 909540), (1956, 884430), (2232, 775065), (2445, 707544), (2536, 682155), (2790, 620052), (2853, 606360), (2934, 589620), (3170, 545724), (3260, 530658), (3348, 516710), (3720, 465039), (3804, 454770), (3912, 442215), (4185, 413368), (4401, 393080), (4755, 363816), (4890, 353772), (5053, 342360), (5580, 310026), (5706, 303180), (5868, 294810), (6340, 272862), (6520, 265329), (6696, 258355), (7335, 235848), (7608, 227385), (8370, 206684), (8559, 202120), (8802, 196540), (9510, 181908), (9780, 176886), (9827, 176040), (10106, 171180), (11160, 155013), (11412, 151590), (11736, 147405), (12680, 136431), (14265, 121272), (14670, 117924), (15159, 114120), (16740, 103342), (17118, 101060), (17604, 98270), (19020, 90954), (19560, 88443), (19654, 88020), (20212, 85590), (22005, 78616), (22824, 75795), (25265, 68472), (28530, 60636), (29340, 58962), (29481, 58680), (30318, 57060), (33480, 51671), (34236, 50530), (35208, 49135), (38040, 45477), (39308, 44010), (40424, 42795)]