716240340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{69809}}^1$

素因数の和:69846

約数の個数: 96

約数和(自身を含む): 2345616000

約数和(自身を除く): 1629375660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 69809, 139618, 209427, 279236, 349045, 418854, 628281, 698090, 837708, 1047135, 1256562, 1326371, 1396180, 1884843, 2094270, 2513124, 2652742, 3141405, 3769686, 3979113, 4188540, 5305484, 6282810, 6631855, 7539372, 7958226, 9424215, 11937339, 12565620, 13263710, 15916452, 18848430, 19895565, 23874678, 26527420, 35812017, 37696860, 39791130, 47749356, 59686695, 71624034, 79582260, 119373390, 143248068, 179060085, 238746780, 358120170, 716240340]

約数ペア:

[(1, 716240340), (2, 358120170), (3, 238746780), (4, 179060085), (5, 143248068), (6, 119373390), (9, 79582260), (10, 71624034), (12, 59686695), (15, 47749356), (18, 39791130), (19, 37696860), (20, 35812017), (27, 26527420), (30, 23874678), (36, 19895565), (38, 18848430), (45, 15916452), (54, 13263710), (57, 12565620), (60, 11937339), (76, 9424215), (90, 7958226), (95, 7539372), (108, 6631855), (114, 6282810), (135, 5305484), (171, 4188540), (180, 3979113), (190, 3769686), (228, 3141405), (270, 2652742), (285, 2513124), (342, 2094270), (380, 1884843), (513, 1396180), (540, 1326371), (570, 1256562), (684, 1047135), (855, 837708), (1026, 698090), (1140, 628281), (1710, 418854), (2052, 349045), (2565, 279236), (3420, 209427), (5130, 139618), (10260, 69809)]