190743540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{1447}}^1$

素因数の和:1498

約数の個数: 96

約数和(自身を含む): 578968320

約数和(自身を除く): 388224780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1447, 1690, 2028, 2197, 2535, 2894, 3380, 4341, 4394, 5070, 5788, 6591, 7235, 8682, 8788, 10140, 10985, 13182, 14470, 17364, 18811, 21705, 21970, 26364, 28940, 32955, 37622, 43410, 43940, 56433, 65910, 75244, 86820, 94055, 112866, 131820, 188110, 225732, 244543, 282165, 376220, 489086, 564330, 733629, 978172, 1128660, 1222715, 1467258, 2445430, 2934516, 3179059, 3668145, 4890860, 6358118, 7336290, 9537177, 12716236, 14672580, 15895295, 19074354, 31790590, 38148708, 47685885, 63581180, 95371770, 190743540]

約数ペア:

[(1, 190743540), (2, 95371770), (3, 63581180), (4, 47685885), (5, 38148708), (6, 31790590), (10, 19074354), (12, 15895295), (13, 14672580), (15, 12716236), (20, 9537177), (26, 7336290), (30, 6358118), (39, 4890860), (52, 3668145), (60, 3179059), (65, 2934516), (78, 2445430), (130, 1467258), (156, 1222715), (169, 1128660), (195, 978172), (260, 733629), (338, 564330), (390, 489086), (507, 376220), (676, 282165), (780, 244543), (845, 225732), (1014, 188110), (1447, 131820), (1690, 112866), (2028, 94055), (2197, 86820), (2535, 75244), (2894, 65910), (3380, 56433), (4341, 43940), (4394, 43410), (5070, 37622), (5788, 32955), (6591, 28940), (7235, 26364), (8682, 21970), (8788, 21705), (10140, 18811), (10985, 17364), (13182, 14470)]