1937491320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:446

約数の個数: 192

約数和(自身を含む): 6138646560

約数和(自身を除く): 4201155240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 53, 60, 62, 93, 106, 120, 124, 155, 159, 186, 212, 248, 265, 310, 317, 318, 372, 424, 465, 530, 620, 634, 636, 744, 795, 930, 951, 961, 1060, 1240, 1268, 1272, 1585, 1590, 1643, 1860, 1902, 1922, 2120, 2536, 2883, 3170, 3180, 3286, 3720, 3804, 3844, 4755, 4805, 4929, 5766, 6340, 6360, 6572, 7608, 7688, 8215, 9510, 9610, 9827, 9858, 11532, 12680, 13144, 14415, 16430, 16801, 19020, 19220, 19654, 19716, 23064, 24645, 28830, 29481, 32860, 33602, 38040, 38440, 39308, 39432, 49135, 49290, 50403, 50933, 57660, 58962, 65720, 67204, 78616, 84005, 98270, 98580, 100806, 101866, 115320, 117924, 134408, 147405, 152799, 168010, 196540, 197160, 201612, 203732, 235848, 252015, 254665, 294810, 304637, 305598, 336020, 393080, 403224, 407464, 504030, 509330, 520831, 589620, 609274, 611196, 672040, 763995, 913911, 1008060, 1018660, 1041662, 1179240, 1218548, 1222392, 1523185, 1527990, 1562493, 1827822, 2016120, 2037320, 2083324, 2437096, 2604155, 3046370, 3055980, 3124986, 3655644, 4166648, 4569555, 5208310, 6092740, 6111960, 6249972, 7311288, 7812465, 9139110, 10416620, 12185480, 12499944, 15624930, 16145761, 18278220, 20833240, 31249860, 32291522, 36556440, 48437283, 62499720, 64583044, 80728805, 96874566, 129166088, 161457610, 193749132, 242186415, 322915220, 387498264, 484372830, 645830440, 968745660, 1937491320]

約数ペア:

[(1, 1937491320), (2, 968745660), (3, 645830440), (4, 484372830), (5, 387498264), (6, 322915220), (8, 242186415), (10, 193749132), (12, 161457610), (15, 129166088), (20, 96874566), (24, 80728805), (30, 64583044), (31, 62499720), (40, 48437283), (53, 36556440), (60, 32291522), (62, 31249860), (93, 20833240), (106, 18278220), (120, 16145761), (124, 15624930), (155, 12499944), (159, 12185480), (186, 10416620), (212, 9139110), (248, 7812465), (265, 7311288), (310, 6249972), (317, 6111960), (318, 6092740), (372, 5208310), (424, 4569555), (465, 4166648), (530, 3655644), (620, 3124986), (634, 3055980), (636, 3046370), (744, 2604155), (795, 2437096), (930, 2083324), (951, 2037320), (961, 2016120), (1060, 1827822), (1240, 1562493), (1268, 1527990), (1272, 1523185), (1585, 1222392), (1590, 1218548), (1643, 1179240), (1860, 1041662), (1902, 1018660), (1922, 1008060), (2120, 913911), (2536, 763995), (2883, 672040), (3170, 611196), (3180, 609274), (3286, 589620), (3720, 520831), (3804, 509330), (3844, 504030), (4755, 407464), (4805, 403224), (4929, 393080), (5766, 336020), (6340, 305598), (6360, 304637), (6572, 294810), (7608, 254665), (7688, 252015), (8215, 235848), (9510, 203732), (9610, 201612), (9827, 197160), (9858, 196540), (11532, 168010), (12680, 152799), (13144, 147405), (14415, 134408), (16430, 117924), (16801, 115320), (19020, 101866), (19220, 100806), (19654, 98580), (19716, 98270), (23064, 84005), (24645, 78616), (28830, 67204), (29481, 65720), (32860, 58962), (33602, 57660), (38040, 50933), (38440, 50403), (39308, 49290), (39432, 49135)]